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

Airborne Unlimited -- Recent Daily Episodes

Episode Date

Monday

Tuesday

Wednesday

Thursday

Friday

Airborne On ANN

Airborne 04.20.15

Airborne 04.21.15

Airborne 04.22.15

Airborne 04.23.15

Airborne 04.24.15

Airborne Hi-Def On YouTube

Airborne 04.20.15

Airborne 04.21.15

Airborne 04.22.15

Airborne 04.23.15

Airborne 04.24.15

Tue, Mar 20, 2012

AD: Pratt & Whitney

AD NUMBER: 2012-04-15

PRODUCT: All Pratt & Whitney (PW) JT9D series turbofan engines.
SUBJECT: Airworthiness Directive 2012-04-15
ACTION: Final Rule

SUMMARY: The FAA is superseding an existing airworthiness directive (AD) for all Pratt & Whitney (PW) JT9D series turbofan engines. That AD currently requires revisions to the Airworthiness Limitations Section (ALS) of the manufacturer's Instructions for Continued Airworthiness (ICA) to include required enhanced inspection of selected critical life-limited parts at each piece-part opportunity. This new AD requires additional revisions to the JT9D series engines ALS sections of the manufacturer's ICA. This AD was prompted by the need to require enhanced inspection of selected critical life-limited parts of JT9D series engines.

The FAA is issuing this AD to prevent critical life-limited rotating engine part failure, which could result in an uncontained engine failure and damage to the airplane.

DATES: This AD is effective April 23, 2012.

FMI: AD  

Advertisement

More News

Airborne 04.24.15: DA62 Cert, Flt Design's C4, Sporty Transitions, 1st Flt Fight

Also: Legend Cub, Piper Orders, Postal UAVs?, IMC Club 'Brown Jacket Award', X-47B Refueling The Diamond DA62 has received its EASA Type certificate. After a sunny and warm day Wed>[...]

Airborne 04.24.15: DA62 Cert, Flt Design's C4, Sporty Transitions, 1st Flt Fight

Also: Legend Cub, Piper Orders, Postal UAVs?, IMC Club 'Brown Jacket Award', X-47B Refueling The Diamond DA62 has received its EASA Type certificate. After a sunny and warm day Wed>[...]

Airborne 04.23.15: Able Flight, Diesel Archer, RutanRC!

Also: United Bars Security Expert, Airborne Advisors, NTSB Video, Avidyne, Cessna, Airport Access Tempest Plus Marketing Group has announced support for Able Flight as a Platinum L>[...]

ANN's Daily Aero-Linx (04.25.15)

Helicopter History Site This historical evolution of rotary wing aircraft is dedicated to all those that were involved in the development of the most versatile vehicle known by man>[...]

ANN's Daily Aero-Term (04.25.15): Previously Manufactured Aircraft

Existing aircraft-like vehicles meeting the definition of light-sport aircraft that do not meet the provisions of 14 CFR part 103, Ultralight vehicles, and are in a ready-to-fly co>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2015 Web Development & Design by Pauli Systems, LC