Documents

Airworthiness Directives; Bombardier-Rotax GmbH Type 912 F, 912 S, and 914 F Series Reciprocating Engines

Federal Register · Proposed Rule · Apr 7, 2010

for safety in air commerce. … (iii) Accelerate the engine to full throttle and stabilize at full throttle speed for a time period of 5 to 10 seconds.

Airworthiness Directives; Leonardo S.p.a. Helicopters

Federal Register · Rule · Apr 25, 2023

Regulatory Flexibility Act The requirements of the Regulatory Flexibility Act (RFA) do not apply when an agency finds good cause pursuant to 5 U.S.C. 553 to adopt a rule without prior notice and comment … for safety in air commerce.

Airworthiness Directives; Boeing Model 767 Airplanes

Federal Register · Proposed Rule · Sep 27, 2005

The corrective action includes cleaning the flanged tube and drain hole. … Surface cleaning and elaborate procedures may be required.”

Airworthiness Directives; Pratt & Whitney Division (PW) Turbofan Engines

Federal Register · Rule · Oct 31, 2018

Conclusion We reviewed the relevant data, considered the comments received, and determined that air safety and the public interest require adopting this final rule as proposed except for minor editorial … for safety in air commerce.

Airworthiness Directives; Boeing Model 747-400, -400D, and -400F Series Airplanes

Federal Register · Rule · May 8, 2008

for safety in air commerce. … Surface cleaning and elaborate procedures may be required.”

Airworthiness Directives; Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes

Federal Register · Proposed Rule · Dec 13, 2022

As a result, it is necessary to reopen the comment period to provide additional opportunity for the public to comment on this SNPRM. … for safety in air commerce.

Airworthiness Directives; BAE Systems (Operations) Limited (Jetstream) Model 4101 Airplanes

Federal Register · Rule · Feb 20, 2009

Comments We provided the public the opportunity to participate in the development of this AD. No comments have been received on the NPRM or on the determination of the cost to the public. … for safety in air commerce.

Airworthiness Directives; Leonardo S.p.a. Helicopters

Federal Register · Proposed Rule · Jan 21, 2022

for safety in air commerce. … Information may be emailed to: 9-AVS-AIR-730-AMOC@faa.gov.

Airworthiness Directives; Boeing Model 767 Series Airplanes

Federal Register · Proposed Rule · Apr 24, 2003

List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety, Safety. … Repeat the cleaning and inspection after that at least every 36 months.

Airworthiness Directives; Boeing Model 737-100, -200, -200C, -300, -400, and -500 Series Airplanes

Federal Register · Rule · May 8, 2008

for safety in air commerce. … Intricate cleaning and substantial access or disassembly procedure may be required.

Airworthiness Directives; Airbus Model A300 B4-600, B4-600R, and F4-600R Series Airplanes, and Model A300 C4-605R Variant F Airplanes (Collectively Called A300-600 Series Airplanes); and Model A310-200 and -300 Series Airplanes

Federal Register · Rule · Dec 30, 2005

We partially agree with the commenter's request. After the comment period closed, we coordinated with the commenter to gain a better understanding of its comments. … Surface cleaning and elaborate procedures may be required.”

Airworthiness Directives; Various Aircraft Equipped With Rotax Aircraft Engines 912 A Series Engines

Federal Register · Proposed Rule · May 21, 2010

for safety in air commerce. … (iii) Accelerate the engine to full throttle and stabilize at full throttle speed for a time period of 5 to 10 seconds.

Airworthiness Directives; Airbus Model A300 B4-600, B4-600R, and F4-600R Series Airplanes, and Model C4-605R Variant F Airplanes (Collectively Called A300-600); and Model A310 Series Airplanes

Federal Register · Proposed Rule · Mar 16, 2005

The modification includes the following actions: • In the manhole cover areas of the ACT, cleaning the contact zones of the bonding points on the studs and bracket, and on bonding contact zones of the … for safety in air commerce.

Finding of No Significant Impact

Federal Register · Notice · Apr 26, 2004

DATES: The Draft EA was released for public comment on October 31, 2003. In addition, the FAA held a public hearing on December 10, 2003 in Mojave, California to collect comments from the public. … All comments received before December 12, 2003 were considered in the preparation of the Final EA.

Airworthiness Directives; Certain Airplanes Originally Manufactured by Lockheed

Federal Register · Rule · Sep 26, 2002

A24NM, Revision 0; Central Air Service, Inc., Model SP-2H (P2V-7) airplanes, TCDS No. A40CE, Revision 0; Evergreen Air Center Model SP-2H (identified on TCDS as “2P-2H (P2V-7)”) airplanes, TCDS No. … Surface cleaning and elaborate access procedures may be required.”

Airworthiness Directives; Airbus Helicopters

Federal Register · Rule · Dec 8, 2025

The FAA reviewed the relevant data, considered any comments received, and determined that air safety requires adopting this AD as proposed. … for safety in air commerce.

Airworthiness Directives; Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division, and Detroit Diesel Allison) (RRC) 250-B and 250-C Series Turboshaft and Turboprop Engines

Federal Register · Rule · Aug 3, 2006

Conclusion We have carefully reviewed the available data, including the comments received, and determined that air safety and the public interest require adopting the AD with the changes described previously … for safety in air commerce.

Airworthiness Directives; Airbus Model A300 Series Airplanes and Model A300-600 Series Airplanes

Federal Register · Proposed Rule · Sep 19, 2007

ACTION: Supplemental notice of proposed rulemaking (NPRM); reopening of comment period. … period to provide additional opportunity for public comment on this supplemental NPRM.

Airworthiness Directives; Airbus Model A330-201, -202, -203, -223, -223F, -243, and -243F Airplanes, Model A330-300 Series Airplanes, and Model A340-200, A340-300, A340-500, and A340-600 Series Airplanes

Federal Register · Rule · Nov 9, 2010

Conclusion We reviewed the available data, including the comment received, and determined that air safety and the public interest require adopting the AD with the changes described previously. … for safety in air commerce.

Airworthiness Directives; Boeing Model 737-100 and -200 Series Airplanes

Federal Register · Rule · Aug 12, 1997

Conclusion After careful review of the available data, including the comments noted above, the FAA has determined that air safety and the public interest require the adoption of the rule with the … List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety.