AD: Rolls-Royce | 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-10.06.25

AirborneNextGen-
10.07.25

Airborne-Unlimited-10.08.25

Airborne-FlightTraining-10.09.25

AirborneUnlimited-10.10.25

Wed, Aug 27, 2003

AD: Rolls-Royce

AD NUMBER: 2003-17-11
MANUFACTURER:
Rolls Royce
SUBJECT: Airworthiness Directive 2003-17-11


SUMMARY: The FAA is adopting a new airworthiness directive (AD) for Rolls-Royce Deutschland Ltd & Co KG (RRD) (formerly Rolls-Royce plc) Dart 528-7E, 529-7H, -7E, -8E, -8H, -8 X, -8Y, -8Z, 529D-7E, -7H, -8E, -8H, -8X, -8Y, -8Z, 531, 532-2L, -7, -7N, -7P, -7L, -7 R, 535-2, -7R, 542-4, -4K, -10, -10 J, -10K, 552-2, 552-7, and -7R turboprop engines. This AD requires removal of any Sermetel coating (Omat 7/46) from certain high pressure (HP) turbine discs and intermediate pressure (IP) turbine discs, and inspection of discs after coating removal. This AD is prompted by reports of Sermetel coating (Omat 7/46) applied to certain turbine discs which, if allowed to remain on the discs would react adversely with the disc dry film lubricant, and could result in uncontained HP or IP turbine disc failure, resulting in possible damage to the airplane. We are issuing this AD to prevent uncontained HP or IP turbine disc failure, which could result in damage to the airplane.

FMI: www.avantext.com/DailyADIndex.ASP?AD=20031711

Advertisement

More News

ANN's Daily Aero-Term (10.12.25): High Speed Taxiway

High Speed Taxiway A long radius taxiway designed and provided with lighting or marking to define the path of aircraft, traveling at high speed (up to 60 knots), from the runway ce>[...]

Aero-News: Quote of the Day (10.12.25)

“If we have a continual small subset of controllers that don’t show up to work… they’re the problem children... We need more controllers, but we need the b>[...]

Classic Aero-TV: PBY Catalina-From Wartime to Double Sunrises 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-Linx (10.12.25)

Aero Linx: National Agricultural Aviation Association (NAAA) NAAA provides networking, educational, government relations, public relations, recruiting and informational services to>[...]

Airborne 10.06.25: FAA Furloughs, Airshows Hit By Shutdown, Livestream Accident

Also: Pilot Age Cap, Skylar AI Flight Assistant, NS-36 Mission, ALPA v Shutdown The federal government has officially gone into lockdown mode. The FAA will be laying off around a f>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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