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TD ID: [TD 9037]
RIN ID: RIN 1545-AY52
SUBJECT CATEGORY: Disclosure of Return Information to the Bureau of the Census
DOCUMENT SUMMARY: This document contains regulations relating to the list of items of tax information disclosed to the Bureau of the Census. These regulations reflect an agreement between the IRS and the Bureau of the Census as to items of tax information needed to more effectively meet the Bureau of the Census' program objectives as authorized under chapter 5 of title 13, United States Code (U.S.C.), including the Longitudinal EmployerHousehold Dynamics (LEHD) project and the Survey of Income and Program Participation (SIPP) project.
SUMMARY: Census Bureau; return information disclosure,
This document contains amendments to 26 CFR part 301 under section 6103(j) of the Internal Revenue Code (Code). On February 13, 2001, the Federal Register published temporary regulations (TD 8943) regarding tax information disclosed to the Bureau of the Census for use in the LEHD and SIPP projects (66 FR 9957), and a notice of proposed rulemaking (REG12110900) crossreferencing the temporary regulations (66 FR 9991). A correction to the notice of proposed rulemaking by crossreference to the temporary regulations was published on March 23, 2001 (66 FR 16161). Three comments on these temporary regulations were received and considered, but no public hearing was requested or held. After consideration of the comments, the Treasury decision adopts the regulations as proposed with certain changes and removes the corresponding temporary regulations.
The changes include corrections to punctuation and clarification of certain terms used in the regulations, e.g., references to Form SS4 as a ``form'' as opposed to a tax ``return.'' Additional changes include adopting the generic term ``location code'' to refer to locations of IRS offices from which tax information is retrieved. Changes also include using the terms ``area/district office'' and ``campus/service'' center as examples of location codes. The tax information disclosed to the Bureau of the Census is retrieved from older files, as well as current files. The older information is retrieved from files which contain the terms ``district offices'' and ``service centers'' as the location codes, while the more recent information is retrieved from files that use the terms ``area offices'' and ``campuses'' (in addition to other location codes). Although the terms ``district offices'' and ``service centers'' are no longer used by the IRS, having been replaced by the terms ``area offices'' and ``campuses'' respectively, as a result of the IRS reorganization mandated by section 1001 of the IRS Restructuring and Reform Act of 1998, the regulations' reference to ``location code'' will encompass all of these terms to ensure that tax information may be retrieved from both older and more current files.
Also, the final regulations narrow the tax information to be disclosed to the Bureau of the Census under Sec. 301.6103(j)(1) 1(b)(3)(xxviii) pertaining to ``Gross Distributions from Form 1099R.'' Although the temporary regulations authorized the disclosure of all gross distributions from Form 1099R under Sec. 301.6103(j)(1) 1T(b)(3)(xxviii), the Bureau of the Census needs only tax information related to distributions from employersponsored and individual retirement plans, according to a letter sent to the IRS from the Secretary of Commerce dated October 4, 2002. Therefore, the final regulations authorize the disclosure only of distributions from employersponsored and individual retirement plans from the Forms 1099 R under Sec. 301.6103(j)(1)1(b)(3)(xxviii).
The final regulations also clarify the phrase ``return information
reflected on returns''language that was incorporated into Sec.
301.6103(j)(1)1 when the regulations were first promulgated in 1980
(see 45 FR 65561). The phrase ``return information reflected on
returns'' is used in the regulations to describe the type of return
information that may be disclosed to agencies under sections
6103(j)(1)(A) and (B) of the Code. (The phrase ``return information
reflected on returns'' encompasses the phrases used in the statute
under section 6103(j)(1)(A) and (B) of the Code that refer to ``return
information reflected thereon'' and ``return information reflected on
returns of corporations.'') The legislative history of section
6103(j)(1)(A) of the Code, authorizing the disclosure of ``returns''
and ``return information reflected thereon'' to officers and employees
of the Bureau of the Census, does not specifically define the phrase
``return information reflected thereon.'' Nor does the legislative
history of section 6103(j)(1)(B) of the Code, authorizing the
disclosure of ``return information reflected on returns of
corporations'' to officers and employees of the Bureau of Economic
Analysis, define the phrase ``return information reflected on returns
of corporations.'' These final regulations clarify the concept of
``return information reflected on returns.'' Although the legislative
history does not explicitly define the concept of ``return information
reflected on returns,'' it does use the term ``information from tax
returns'' and expresses Congress' intent that only ``limited
information'' for statistical purposes should be provided to the Bureau
of the Census and the Bureau of Economic Analysis. The legislative
history does describe the type of information that the IRS provided to
agencies when section 6103(j)(1) and (2) of the Code was enacted in the
Tax Reform Act of 1976. This information included IRS transcript cards that
[[Page 2692]]
summarized information from 500 to 1,000 returns of the largest
corporations, taxpayer names, addresses, employer identification
numbers, gross receipts, accounting periods, industry codes, and sample
codes. (See Staff of Joint Committee on Internal Revenue Taxation, 94th
Cong., 2d Sess., Tax Revision Issues1976 (H.R. 10612), No. 6:
Administrative Matters, at 4041 (Comm. Print, April 14, 1976) (Joint
Committee Report)). According to the legislative history, the ``sample
code'' provided the ``sampling process used by the IRS with respect to
its Statistics of Income (not with respect to audit, etc.). * * * ''
See Joint Committee Report at 41. These sample codes were not
information submitted by taxpayers on tax returns filed with the IRS.
Rather, these codes were information generated by the IRS in
conjunction with returns and disclosed by the IRS to at least one
agency for statistical purposes. Therefore, when Congress enacted
section 6103(j)(1)(A) and (B) of the Code in 1976, adopting the
language ``return information reflected thereon'' and ``such return
information reflected on returns of corporations'' to describe the type
of information that could be disclosed to agencies for statistical
purposes, the information described includes not only information on
returns, but also information derived from the processing of such
returns, and/or information related to the establishment and
maintenance of taxpayer information in IRS data bases, such as sample
codes. Therefore, these final regulations clarify the phrase ``return
information reflected on returns'' by stating that it includes, but is
not limited to, information on returns, information derived from
processing such returns, and information derived from the Social
Security Administration (SSA) and other sources for the purposes of
establishing and maintaining taxpayer information relating to returns.
This includes information derived from returns and Forms SS4
``Application for Employer Identification Number,'' monthly corrections
of, and additions to, taxpayer information contained in IRS and SSA
databases (e.g., taxpayer address and name changes) that are obtained
from SSA and other sources, and computer codes compiled by the IRS and
the SSA derived from returns and/or tax forms and integrated within taxpayer data bases.
Further, these final regulations clarify a restriction that was imposed by the temporary regulations with respect to the disclosure of tax information to the Bureau of the Census. Specifically, the explanation of provisions section to the temporary regulations stated that information will be furnished under the temporary regulations only for the purposes of conducting the LEHD project and/or SIPP/SSA project as specified in the request letters and with the understanding that the information will be used strictly in accordance with the provisions of the Code pertaining to confidentiality (see 66 FR 9958 under ``Explanation of Provisions'' of the preamble ). These tax disclosure restrictions to the LEHD and SIPP projects were included during the inception of an agreement entered into between the IRS and the Bureau of the Census that provides detailed criteria for the review and approval by the IRS of Census Bureau projects that use Federal tax information. This interagency agreement between the IRS and the Bureau of the Census dated September 15, 2000, is entitled ``Criteria for the Review and Approval of Census Projects that Use Federal Tax Information'' (interagency agreement) and provides detailed procedures for implementing the requirements set forth in Sec. 301.6103(j)(1) 1(d) of the regulations. According to Sec. 301.6103(j)(1)1(d) of the regulations and the interagency agreement, the IRS must approve the proposed uses for tax information disclosed on a projectbyproject basis. The implementation of this interagency agreement has strengthened the IRS' review process for approving proposed uses for tax information disclosed to the Bureau of the Census. It has also improved the ability of the IRS and the Bureau of the Census to ensure that appropriate procedures, especially relating to safeguards and approved usage documentation, are employed for access to, and use of, Federal tax information.
Although the explanation of provisions section to the temporary regulations stated that the additional tax information authorized for disclosure under the temporary regulations under Sec. 301.6103(j)(1) 1T(b)(2), (3), and (5) would be disclosed only for purposes of conducting the LEHD and/or SIPP projects, the actual language of the temporary regulations under Sec. 301.6103(j)(1)1T(b)(2), (3), and (5) did not contain such a limitation. Rather, the temporary regulations adopted the same language describing the authorized use of the tax information by the Bureau of the Census that appeared in Sec. 301.6103(j)(1)1(b)(2), (3), and (5) of the previous regulations (prior to the implementation of the temporary regulations). This language authorizes a broader use of the disclosed tax information by the Bureau of the Census for demographic and economic statistics programs, censuses, and surveys authorized by chapter 5 of title 13, U.S.C. These final regulations do not change this language pertaining to the authorized uses of the tax information by the Bureau of the Census in Sec. 301.6103(j)(1)1 (b)(2), (3), and (5). Accordingly, these final regulations permit the disclosure of tax information to the Bureau of the Census, not only for the LEHD and SIPP projects, but also to the extent necessary in conducting and preparing demographic and economic statistics programs, censuses, and surveys, as authorized by chapter 5 of title 13, U.S.C., and as approved for these purposes by the IRS according to procedures reflected in the September 15, 2000 inter agency agreement described above and Sec. 301.6103(j)(1)1(d) of the regulations.
With respect to the three comments received in response to the temporary regulations, two strongly supported, and one objected to, the additional disclosure of tax information to the Bureau of the Census. Specifically, two of the comments supported the additions to the list of items of tax information disclosed to the Bureau of the Census for use in the SIPP project. One comment stated that these additional disclosures to the Census Bureau will make it possible to provide an accurate measure of prospective pension benefits that is critically important in providing estimates of the future economic wellbeing of an increasingly large segment of the population and will provide legislators, policy analysts, and researchers with a much more useful measure of the net government transfers to different households than that provided by the current SIPP. These additional disclosures will also provide a crucial source of information for assessing potential reforms of the Social Security System, according to the comment.
The third comment expressed opposition to the compiling of data by
the Bureau of Census beyond that necessary to determine population
distribution for the purpose of legislative redistricting. This
objection does not recognize that the Bureau of the Census is
authorized under chapter 5 of title 13, U.S.C., to conduct various
demographic, economic, and agricultural statistics programs and
censuses and related program evaluation that includes the LEHD and SIPP projects. Therefore, the comment was not adopted.
[[Page 2693]]
It has been determined that this Treasury decision is not a significant regulatory action as defined in Executive Order 12866. Therefore, a regulatory assessment is not required. It also has been determined that section 553(b) of the Administrative Procedure Act (5 U.S.C. chapter 5) does not apply to these regulations, and because the regulations do not impose a collection of information on small entities, the Regulatory Flexibility Act (5 U.S.C. chapter 6) does not apply. Pursuant to section 7805(f) of the Code, the notice of proposed rulemaking preceding these regulations was submitted to the Chief Counsel for Advocacy of the Small Business Administration for comment on its impact on small business.
The principal author of these regulations is Christine Irwin, Office of the Associate Chief Counsel, Procedure & Administration (Disclosure & Privacy Law Division).
Employment taxes, Estate taxes, Excise taxes, Gift taxes, Income taxes, Penalties, Reporting and record keeping requirements. Adoption of Amendments to the Regulations
Accordingly, 26 CFR part 301 is amended as follows: PART 301PROCEDURE AND ADMINISTRATION
Paragraph 1. The authority citation for part 301 is amended by
removing the entry for ``Section 301.6103(j)(1)lT'' and continues to read in part as follows:
Authority: 26 U.S.C. 7805 * * *
Par. 2. Section 301.6103(j)(1)1 is revised to read as follows:
Sec. 301.6103(j)(1)1 Disclosures of return information reflected on
returns to officers and employees of the Department of Commerce for certain statistical purposes and related activities.
(a) General rule. Pursuant to the provisions of section 6103(j)(1)
of the Internal Revenue Code and subject to the requirements of
paragraph (d) of this section, officers or employees of the Internal
Revenue Service will disclose return information (as defined by section
6103(b)(2) but not including return information described in section
6103(o)(2)) reflected on returns to officers and employees of the
Department of Commerce to the extent, and for such purposes as may be,
provided by paragraphs (b) and (c) of this section. Further, in the
case of any disclosure of return information reflected on returns so
provided by paragraphs (b) and (c) of this section, the tax period or
accounting period to which such information relates will also be
disclosed. ``Return information reflected on returns'' includes, but is
not limited to, information on returns, information derived from
processing such returns, and information derived from the Social
Security Administration and other sources for the purposes of
establishing and maintaining taxpayer information relating to returns.
(b) Disclosure of return information reflected on returns to officers and employees of the Bureau of the Census.
(1) Officers or employees of the Internal Revenue Service will
disclose the following return information reflected on returns of
individual taxpayers to officers and employees of the Bureau of the
Census for purposes of, but only to the extent necessary in, conducting
and preparing, as authorized by chapter 5 of title 13, United States
Code, intercensal estimates of population and income for all geographic
areas included in the population estimates program and demographic
statistics programs, censuses, and related program evaluation:
(i) Taxpayer identity information (as defined in section 6103(b)(6)
of the Internal Revenue Code), validity code with respect to the
taxpayer identifying number (as described in section 6109), and
taxpayer identity information of spouse and dependents, if reported.
(ii) Location codes (including area/district office and campus/ service center codes).
(iii) Marital status.
(iv) Number and classification of reported exemptions.
(v) Wage and salary income.
(vi) Dividend income.
(vii) Interest income.
(viii) Gross rent and royalty income.
(ix) Total of
(A) Wages, salaries, tips, etc.;
(B) Interest income;
(C) Dividend income;
(D) Alimony received;
(E) Business income;
(F) Pensions and annuities;
(G) Income from rents, royalties, partnerships, estates, trusts, etc.;
(H) Farm income;
(I) Unemployment compensation; and
(J) Total Social Security benefits.
(x) Adjusted gross income.
(xi) Type of tax return filed.
(xii) Entity code.
(xiii) Code indicators for Form 1040, Form 1040 (Schedules A, C, D, E, F, and SE), and Form 8814.
(xiv) Posting cycle date relative to filing.
(xv) Social Security benefits.
(2) Officers or employees of the Internal Revenue Service will
disclose to officers and employees of the Bureau of the Census for
purposes of, but only to the extent necessary in, conducting, as
authorized by chapter 5 of title 13, United States Code, demographic,
economic, and agricultural statistics programs and censuses and related program evaluation
(i) From the business master files of the Internal Revenue
Servicethe taxpayer name directory and entity records consisting of
taxpayer identity information (as defined in section 6103(b)(6)) with
respect to taxpayers engaged in a trade or business, the principal
industrial activity code, the filing requirement code, the employment
code, the physical location, the location codes (including area/
district office and campus/service center codes), and monthly corrections of, and additions to, such entity records;
(ii) From Form SS4all information reflected on such form; (iii) From an employment tax return
(A) Taxpayer identifying number (as described in section 6109) of the employer;
(B) Total compensation reported;
(C) Master file tax account code (MFT);
(D) Taxable period covered by such return;
(E) Employer code;
(F) Document locator number;
(G) Record code;
(H) Total number of individuals employed in the taxable period covered by the return;
(I) Total taxable wages paid for purposes of chapter 21; and
(J) Total taxable tip income reported for purposes of chapter 21; (iv) From Form 1040 (Schedule SE)
(A) Taxpayer identifying number of selfemployed individual;
(B) Business activities subject to the tax imposed by chapter 21; (C) Net earnings from farming;
(D) Net earnings from nonfarming activities;
(E) Total net earnings from selfemployment; and
(F) Taxable selfemployment income for purposes of chapter 2; (v) Total Social Security taxable earnings; and
(vi) Quarters of Social Security coverage.
(3) Officers or employees of the Internal Revenue Service will
disclose the following business related return information reflected on returns of taxpayers to officers and employees of
[[Page 2694]]
the Bureau of the Census for purposes of, but only to the extent
necessary in, conducting and preparing, as authorized by chapter 5 of
title 13, United States Code, demographic and economic statistics
programs, censuses, and surveys. (The ``returns of taxpayers'' include,
but are not limited to: Form 941; Form 990 series; Form 1040 series and
Schedules C and SE; Form 1065 and all attending schedules and Form
8825; Form 1120 series and all attending schedules and Form 8825; Form
851; Form 1096; and other business returns, schedules and forms that the Internal Revenue Service may issue.):
(i) Taxpayer identity information (as defined in section
6103(b)(6)) including parent corporation, shareholder, partner, and employer identity information.
(ii) Gross income, profits, or receipts.
(iii) Returns and allowances.
(iv) Cost of labor, salaries, and wages.
(v) Total expenses or deductions.
(vi) Total assets.
(vii) Beginning and endofyear inventory.
(viii) Royalty income.
(ix) Interest income, including portfolio interest.
(x) Rental income, including gross rents.
(xi) Taxexempt interest income.
(xii) Net gain from sales of business property.
(xiii) Other income.
(xiv) Total income.
(xv) Percentage of stock owned by each shareholder.
(xvi) Percentage of capital ownership of each partner.
(xvii) Endofyear code.
(xviii) Months actively operated.
(xix) Principal industrial activity code, including the business description.
(xx) Total number of documents and the total amount reported on the Form 1096 transmitting Forms 1099MISC.
(xxi) Form 941 indicator and business address on Form 1040 (Schedule C).
(xxii) Consolidated return indicator.
(xxiii) Wages, tips, and other compensation.
(xxiv) Social Security wages.
(xxv) Deferred wages.
(xxvi) Social Security tip income.
(xxvii) Total Social Security taxable earnings.
(xxviii) Gross distributions from employersponsored and individual retirement plans from Form 1099R.
(4) Officers or employees of the Internal Revenue Service will
disclose return information reflected on returns of taxpayers contained
in the exempt organization master files of the Internal Revenue Service
to officers and employees of the Bureau of the Census for purposes of,
but only to the extent necessary in, conducting and preparing, as
authorized by chapter 5 of title 13, United States Code, economic
censuses. This return information reflected on returns of taxpayers
consists of taxpayer identity information (as defined in section
6103(b)(6)), activity codes, and filing requirement code, and monthly corrections of, and additions to, such information.
(5) Subject to the requirements of paragraph (d) of this section
and Sec. 301.6103(p)(2)(B)1, officers or employees of the Social
Security Administration to whom the following return information
reflected on returns has been disclosed as provided by section
6103(l)(1)(A) or (l)(5) may disclose such information to officers and
employees of the Bureau of the Census for necessary purposes described in paragraph (b)(2) or (3) of this section:
(i) From Form SS4all information reflected on such form. (ii) From Form 1040 (Schedule SE)
(A) Taxpayer identifying number of selfemployed individual;
(B) Business activities subject to the tax imposed by chapter 21; (C) Net earnings from farming;
(D) Net earnings from nonfarming activities;
(E) Total net earnings from selfemployment; and
(F) Taxable selfemployment income for purposes of chapter 2. (iii) From Form W2, and related forms and schedules
(A) Social Security number;
(B) Employer identification number;
(C) Wages, tips, and other compensation;
(D) Social Security wages; and
(E) Deferred wages.
(iv) Total Social Security taxable earnings.
(v) Quarters of Social Security coverage.
(6)(i) Officers or employees of the Internal Revenue Service will
disclose the following return information (but not including return
information described in section 6103(o)(2)) reflected on returns of
corporations with respect to the tax imposed by chapter 1 to officers
and employees of the Bureau of the Census for purposes of, but only to
the extent necessary in, developing and preparing, as authorized by law, the Quarterly Financial Report:
(A) From the business master files of the Internal Revenue Service
(1) Taxpayer identity information (as defined in section
6103(b)(6)), including parent corporation identity information; (2) Document code;
(3) Location codes (including area/district office and campus/ service center codes);
(4) Consolidated return and final return indicators;
(5) Principal industrial activity code;
(6) Partial year indicator;
(7) Annual accounting period;
(8) Gross receipts less returns and allowances; and
(9) Total assets.
(B) From Form SS4
(1) Month and year in which such form was executed;
(2) Taxpayer identity information; and
(3) Principal industrial activity, geographic, firm size, and reason for application codes.
(ii) Subject to the requirements of paragraph (d) of this section
and Sec. 301.6103(p)(2)(B)1, officers or employees of the Social
Security Administration to whom return information reflected on returns
of corporations described in paragraph (b)(6)(i)(B) of this section has
been disclosed as provided by section 6103(l)(1)(A) or (l)(5) may
disclose such information to officers and employees of the Bureau of
the Census for a purpose described in this paragraph (b)(6). (iii)
Return information reflected on employment tax returns disclosed
pursuant to paragraphs (b)(2)(iii) (A), (B), (D), (I) and (J) of this
section may be used by officers and employees of the Bureau of the
Census for the purpose described in and subject to the limitations of this paragraph (b)(6).
(c) Disclosure of return information reflected on returns of
corporations to officers and employees of the Bureau of Economic
Analysis. (1) Officers or employees of the Internal Revenue Service
will disclose to officers and employees of the Bureau of Economic
Analysis for purposes of, but only to the extent necessary in,
conducting and preparing, as authorized by law, statistical analyses
return information consisting of Statistics of Income transcriptedit
sheets containing return information reflected on returns of designated
classes or categories of corporations with respect to the tax imposed
by chapter 1 of the Internal Revenue Code and microfilmed records of
return information reflected on such returns where needed for further use in connection with such conduct or preparation.
(2) Subject to the requirements of paragraph (d) of this section
and Sec. 301.6103(p)(2)(B)1, officers and employees of the Social
Security Administration to whom the following return information
reflected on returns of designated classes or categories of corporations has been disclosed as
[[Page 2695]]
provided by section 6103(l)(1)(A) or (l)(5) may disclose such
information to officers and employees of the Bureau of Economic
Analysis for necessary purposes described in paragraph (c)(1) of this section:
(i) From Form SS4Principal industrial activity and geographic codes.
(ii) From an employment tax return
(A) Total compensation reported; and
(B) Taxable wages paid for purposes of chapter 21 to each employee.
(d) Procedures and restrictions. Disclosure of return information
reflected on returns by officers or employees of the Internal Revenue
Service or the Social Security Administration as provided by paragraphs
(b) and (c) of this section will be made only upon written request to
the Commissioner of Internal Revenue by the Secretary of Commerce describing
(1) The particular return information reflected on returns to be disclosed;
(2) The taxable period or date to which such return information reflected on returns relates; and
(3)(i) The particular purpose for which the return information
reflected on returns is to be used, and designating by name and title
the officers and employees of the Bureau of the Census or the Bureau of Economic Analysis to whom such disclosure is authorized.
(ii) No such officer or employee to whom return information
reflected on returns is disclosed pursuant to the provisions of
paragraph (b) or (c) of this section shall disclose such information to
any person, other than the taxpayer to whom such return information
reflected on returns relates or other officers or employees of such
bureau whose duties or responsibilities require such disclosure for a
purpose described in paragraph (b) or (c) of this section, except in a
form which cannot be associated with, or otherwise identify, directly
or indirectly, a particular taxpayer. If the Internal Revenue Service
determines that the Bureau of the Census or the Bureau of Economic
Analysis, or any officer or employee thereof, has failed to, or does
not, satisfy the requirements of section 6103(p)(4) of the Internal
Revenue Code or regulations or published procedures thereunder (see
Sec. 601.601(d)(2) of this chapter), the Internal Revenue Service may
take such actions as are deemed necessary to ensure that such
requirements are or will be satisfied, including suspension of
disclosures of return information reflected on returns otherwise
authorized by section 6103 (j)(1) and paragraph (b) or (c) of this
section, until the Internal Revenue Service determines that such requirements have been or will be satisfied.
(e) Effective date. This section is applicable to the Bureau of the Census on January 21, 2003.
Sec. 301.6103(j)(1)1T [Removed]
Par. 3. Section 301.6103(j)(1)1T is removed.
David A. Mader,
Assistant Deputy Commissioner of Internal Revenue.
Approved: December 20, 2002.
Pamela F. Olson,
Assistant Secretary of the Treasury (Tax Policy).
[FR Doc. 03871 Filed 11703; 8:45 am]
BILLING CODE 483001P
FOR FURTHER INFORMATION CONTACT Christine Irwin, (202) 622-4570 (not a tollfree number).
14 CFR Part 39 40 CFR Part 52 14 CFR Part 71 33 CFR Part 165 50 CFR Part 679 26 CFR Part 1 40 CFR Part 180 47 CFR Part 73 50 CFR Part 17 33 CFR Part 117 44 CFR Part 67 50 CFR Part 648 14 CFR Part 97 33 CFR Part 100 40 CFR Part 63 26 CFR Part 301 50 CFR Part 622 39 CFR Part 111 40 CFR Part 300 44 CFR Part 65 50 CFR Part 660 40 CFR Part 271 40 CFR Parts 52 and 81 47 CFR Part 64 50 CFR Part 665 49 CFR Part 571 44 CFR Part 64 21 CFR Part 522 14 CFR Part 23 47 CFR Part 76