The FAA proposes to adopt a new airworthiness directive (AD) for certain Boeing Model 747400, 747400D, 747400F, 757200, 767200, 767300, and 767300F series airplanes. This proposed AD would require inspecting to determine the date code of the time delay relay for the cargo fire suppression system, and replacing the relay if necessary. This proposed

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes adopting a new airworthiness directive (AD) for Bell Helicopter Textron Canada (BHTC) Model 430 helicopters. This proposal would require replacing a certain servo actuatorto actuator support attachment bolt (bolt) with an airworthy bolt. This proposal would also require establishing a retirement life for certain bolts and

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA is adopting a new airworthiness directive (AD) for TCM IO550N, TSIO520BE, TSIO550A, TSIO550B, TSIO550C, TSIO550E, and TSIO550G reciprocating engines. This AD requires removing before further flight, certain Kelly Aerospace Power Systems turbochargers, part number (P/N) 4663040003, listed by serial number in this AD. This AD results from

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA proposes to adopt a new airworthiness directive (AD) for certain Boeing Model 737100, 200, 200C, 300, 400, and 500 series airplanes. This proposed AD would require repetitive detailed and highfrequency eddy current inspections for cracking around the heads of the fasteners on the forward fastener row of certain areas of the station (STA)

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

During the

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA proposes to adopt a new airworthiness directive (AD) for General Electric Company (GE) CF348C1/8C5/8C5B1/8E5/8E5A1, and CF3410E series turbofan engines with certain part number (P/N) and serial number (SN) fuel metering units (FMU) installed. This proposed AD would require a onetime test of the FMU for a miswired (reversed polarity)

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

The digital engine

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA is correcting airworthiness directive (AD) 2007-19-10. That AD applies to RollsRoyce plc RB211 Trent 500 series turbofan engines. We published that AD in the Federal Register on September 18, 2007 (72 FR 53108). The compliance limit of 2,190 cyclessincenew is incorrect in two places. This document corrects that compliance limit to 2,910

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA proposes to supersede an existing airworthiness directive (AD) that applies to certain Boeing Model 747 series airplanes. The existing AD currently requires inspecting to detect cracking in certain lower lobe fuselage skin lap joints, doing repetitive inspections for cracking at certain fastener locations having countersunk fasteners, and

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

During ground

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We propose to adopt a new airworthiness directive (AD) for BHTC Model 430 helicopters. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The aviation authority of Canada, with which we have a

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA proposes to adopt a new airworthiness directive (AD) for all Boeing Model 727 airplanes. This proposed AD would require repetitive inspections for cracking or corrosion of the threaded end of the lower segment of the main landing gear (MLG) side strut, and corrective actions if necessary. This proposed AD also would require prior or

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment supersedes an existing airworthiness directive (AD) for the specified Eurocopter France (ECF) model helicopters. That AD currently requires a onetime inspection for end play in the pitch control rod assembly double bearing (bearing) using the tail rotor (T/ R) hub control plate, and before further flight, replacing the bearing if end

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA proposes to adopt a new airworthiness directive (AD) for certain Boeing Model 757200, 200PF, and 200CB series airplanes. This proposed AD would require doing an ultrasound inspection for disbonded tear straps not mechanically fastened to the skin, and related investigative and corrective actions, if necessary. This proposed AD results from

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

3 cases of cracking due to

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as cracking in the wing main

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA is adopting a new airworthiness directive (AD) for RollsRoyce Deutschland Ltd & Co KG (RRD) Tay 6118, Tay 62015, Tay 65015, and Tay 65154 series turbofan engines, with certain low pressure (LP) compressor modules installed. This AD requires an ultrasonic inspection (UI) of LP compressor fan blades for cracks, within 30 days after the

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA is adopting a new airworthiness directive (AD) to supersede AD 20041104, which applies to all CTRM Aviation Sdn. Bhd. (Formerly Eagle Aircraft (Malaysia) Sdn. Bhd.) Model Eagle 150B airplanes. AD 20041104 currently requires you to inspect certain canard inboard flap hinge support brackets (initially before further flight and repetitively

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA proposes to adopt a new airworthiness directive (AD) for certain McDonnell Douglas Model DC1030 and DC1030F (KC10A and KDC10) airplanes, Model DC1040 and DC1040F airplanes, and Model MD1030F airplanes. This proposed AD would require installing bracket assemblies and jumper wires in the center main wheel well to improve the bonding path

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Model A319, A320, and A321 airplanes. This AD requires installing spacer assemblies at the attachment points of the YZlatches of the cargo loading system in the forward and aft cargo compartments, as applicable. This AD results from tests that have shown that the attachment

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We propose to supersede Airworthiness Directive (AD) 2006-22- 08, which applies to all Air Tractor, Inc. (Air Tractor) Models AT602, AT802, and AT802A airplanes. AD 20062208 currently requires you to repetitively inspect the engine mount for any cracks, repair or replace any cracked engine mount, and report any cracks found to the FAA. Since we

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

The FAA is revising an existing airworthiness directive (AD) for certain SAP cylinder assemblies installed in Teledyne Continental Motors (TCM) 470, 520, and 550 series reciprocating engines, Lycoming Engines (LE) 320, 360, and 540 series reciprocating engines, Avco Lycoming (AL) 540 series reciprocating engines, and Superior Air Parts, Inc. (SAP)

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an airworthiness authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as fatigue damage with a

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

A release of

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:

A nose

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration