This amendment adopts a new airworthiness directive (AD), applicable to certain Boeing Model 747 series airplanes, that requires repetitive inspections to detect evidence of wear damage in the area at the interface between the vertical stabilizer and fuselage skin, and corrective actions, if necessary. This amendment also provides for an optional

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes to adopt a new airworthiness directive (AD) that would apply to all British Aerospace Model HP.137 Jetstream Mk.1, Jetstream Series 200, Jetstream Series 3101, and Jetstream Model 3201 airplanes. This proposed AD would require you to inspect the steering jack piston rod for cracks and replace if necessary; measure the torque

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to certain Dornier Model 328100 and 300 series airplanes, that requires replacement of the screws in the aileron, rudder, and elevator trim tabs with new screws; and removal and reinstallation of screws in the aileron, elevator, and rudder trim tabs and the rudder spring tab; as

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document revises an earlier proposed airworthiness directive (AD), applicable to certain Boeing Model 767 series airplanes, that would have required replacement of the aileron control override quadrant with a modified unit. This new action revises the applicability of the proposed rule. The actions specified by this new proposed AD are

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment supersedes an existing airworthiness directive (AD) that is applicable to RollsRoyce Deutschland Ltd. & Co KG (RRD) Model Tay 62015 and 65015 turbofan engines. That AD currently requires initial and repetitive inspections of certain low pressure (LP) fuel tubes. This amendment requires the same inspections and adds two engine models

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to certain Saab Model SAAB SF340A series airplanes, that requires modifying the structure of the air recirculation fan support, and replacing the air recirculation fans with two upgraded air recirculation fans; or replacing the air recirculation fans with two new air

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment supersedes an existing airworthiness directive (AD), applicable to certain Boeing Model 757 series airplanes, that currently requires repetitive inspections for excessive wear of the internal and external splines of the torque tube couplings of the trailing edge flaps, and replacement of the couplings, if necessary. That AD also

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD) that is applicable to certain Boeing Model 737200, 200C, 300, 400, and 500 series airplanes. This action requires a onetime midfrequency eddy current (MFEC), a lowfrequency eddy current (LFEC), and a detailed inspection for damage or cracking of stringer S4L and S4R lap joints and stringer

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes to supersede Airworthiness Directive (AD) 20002301, which applies to all Cessna Aircraft Company (Cessna) Model 402C airplanes. AD 20002301 currently requires repetitive inspections of the forward, aft, and auxiliary wing spars for cracks, and repair or replacement as necessary. Cessna has performed fatigue and crack growth

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to all BAE Systems (Operations) Limited Model ATP airplanes, that requires a onetime inspection of the fuel pipes within the fuel ``float switch'' test pipelines in the left and right inner wings for evidence of damage, cracks, misalignment, or fuel leakage; followon corrective

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain McDonnell Douglas Model DC1010, 10F, 15, 30, 30F (KC10A and KDC10), 40, and 40F
airplanes; and certain Model MD1010F and 30F airplanes. This proposal would require inspections for cracking and corrosion of the bolt assemblies and bushings on the

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to all Model A321131 series airplanes, equipped with International Aero Engines (IAE) V25()()A5 series engines. This action requires revising the Limitations section of the airplane flight manual to incorporate new procedures to follow in the event of an oil filter clog message.

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain Boeing Model 747100, 747 100B, 747100B SUD, 747200B, 747200C, 747200F, 747300, 747SP, and 747SR series airplanes. This proposal would require a onetime inspection of each emergency evacuation slide or slide/raft to determine if a certain discrepant

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to certain Boeing Model 767200 and 300 series airplanes. This action requires modification of the wire bundles of the video control center (VCC) of the passenger address and entertainment system, and an operational test if necessary. This action is necessary to prevent chafing of

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain McDonnell Douglas airplane models. This proposal would require a onetime inspection for chafing of wiring in the lefthand tunnel area of the forward cargo compartment, repair if necessary, and coiling and stowing of excess wiring. This action is

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to certain Airbus Model A300 B4600, B4600R, and F4600R (collectively called A300600) series airplanes, and Airbus Model A310 series airplanes. This AD requires replacement of Honeywell inertial reference units (IRU) with new or modified Honeywell IRUs. For certain airplanes, this

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to certain Airbus Model A300 B2 and B4; A300 B4600, A300 B4600R, and A300 F4600R (collectively called A300600); A310; A319; A320; A321; A330; and A340 series airplanes; equipped with certain PPG Aerospace windshields. This AD requires replacement of certain windshields

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document corrects typographical errors that appeared in airworthiness directive (AD) 20031402 that was published as a final rule; correction in the Federal Register on August 15, 2003 (68 FR 48783). The typographical errors resulted in an incorrect AD number and effective date. This AD is applicable to certain Bombardier Model CL 6002B19

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document makes a correction to Airworthiness Directive (AD) 20031423 applicable to RollsRoyce plc RB211524G2, 524G2T, 524G3, 524G3T, 524H, 524HT, 524H2, and ``524H2T Series, and Models RB211 Trent 76860, 77260, and 772B60 turbofan engines that was published in the Federal Register on July 17, 2003. RB211 Trent 76860, 77260, and 772B60

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain Bombardier Model DHC8 400, 401, and 402 airplanes. This proposal would require a onetime inspection of the forward engine mount assemblies on the left and right engine nacelles for installation of preproduction engine mount assemblies, and

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD) for the specified Eurocopter France (Eurocopter) model helicopters that requires inspecting certain main rotor blades for disbonds, which may be indicated by cracking, and repairing or replacing each main rotor blade (MRB) as necessary. This amendment is prompted by the discovery of

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD) that is applicable to certain Cessna Model 560 airplanes. This action requires disengaging and tiestrapping the pitch trim and autopilot servo (servo 1) circuit breakers. This action also provides an optional inspection and followon actions that, if accomplished, terminates the requirement

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD) for the specified model helicopters modified with a Helicopter Technology Company, LLC, Supplemental Type Certificate (STC) No. SR09172RC, SR09074RC, or SR09184RC. This action requires recording on the component history card or equivalent record the number of torque events (TEs) on each main

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This amendment adopts a new airworthiness directive (AD), applicable to certain Boeing airplane models, that requires a onetime inspection to identify all H11 steel bolts installed in the latch fittings of the cargo doors, repetitive inspections for cracked or broken H11 steel bolts, and followon and corrective actions if necessary. This amendment

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration

This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain EMBRAER Model EMB120 series airplanes. This proposal would require a onetime inspection for signs of overheating of wiring splices of the pitot/static 1, 2, and auxiliary sensors; the angleofattack sensors; the side slip sensors; and the current

DEPARTMENT OF TRANSPORTATION : Federal Aviation Administration