AD: Sikorsky | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-06.23.25

Airborne-NextGen-06.24.25

AirborneUnlimited-06.25.25

Airborne-AffordableFlyers-06.26.25

AirborneUnlimited-06.27.25

Fri, Jun 24, 2005

AD: Sikorsky

AD NUMBER: 2005-13-13
MANUFACTURER: Sikorsky
SUBJECT: Airworthiness Directive 2005-13-13
SUMMARY: This amendment adopts a new airworthiness directive (AD) for the Sikorsky Aircraft Corporation (Sikorsky) Model S-92A helicopters. This action requires replacing a certain part-numbered tail gear box output housing that has 600 or more hours time-in-service (TIS) with an airworthy part.

Also, this AD revises the Airworthiness Limitations section of the maintenance manual by reducing the life limit of the tail gear box output housing. This amendment is prompted by the premature failure of the tail gear box output housing during fatigue testing by the manufacturer.The actions specified in this AD are intended to prevent fatigue failure of the tail gear box output housing, loss of tail rotor drive, and subsequent loss of control of the helicopter.

FMI: www.airweb.faa.gov/ad

Advertisement

More News

NTSB Final Report: Douglas A-4K

Pilot Applied Full Aft Stick And Nose-Up Trim, But The Airplane Remained On The Runway Analysis: The pilot reported that a preflight inspection and flight control checks revealed n>[...]

ANN FAQ: Q&A 101

A Few Questions AND Answers To Help You Get MORE Out of ANN! 1) I forgot my password. How do I find it? 1) Easy... click here and give us your e-mail address--we'll send it to you >[...]

Classic Aero-TV: PBY Catalina--From Wartime to Double Sunrise to the Long Sunset

From 2022 (YouTube Edition): Before They’re All Gone... Humankind has been messing about in airplanes for almost 120-years. In that time, thousands of aircraft representing i>[...]

ANN's Daily Aero-Term (07.01.25): Advanced Air Mobility (AAM)

Advanced Air Mobility (AAM) A transportation system that transports people and property by air between two points in the NAS using aircraft with advanced technologies, including el>[...]

ANN's Daily Aero-Linx (07.01.25)

Aero Linx: MQ-1B Predator The MQ-1B Predator is an armed, multi-mission, medium-altitude, long-endurance remotely piloted aircraft that is employed primarily as an intelligence-col>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC