AD: Turbomeca | 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 06.27.16

Airborne 06.28.16

Airborne 06.29.16

Airborne 06.30.16

Airborne 07.01.16

Airborne Hi-Def On YouTube

Airborne 06.27.16

Airborne 06.28.16

Airborne 06.29.16

Airborne 06.30.16

Airborne 07.01.16

AEA2016 LIVE Aero-TV: 04/27-0830ET, 04/28-1400ET, 04/29-1100ET

Sun 'n Fun 2016 Innovation Preview on Vimeo!

Sun 'n Fun 2016 Innovation Preview on YouTube!

Mon, May 24, 2010

AD: Turbomeca

AD NUMBER: 2010-10-09

MANUFACTURER: Turbomeca Arriel 1B, 1D, 1D1, and 1S1 Turboshaft Engines
SUBJECT: Airworthiness Directive 2010-10-09

SUMMARY: The FAA is superseding an existing airworthiness directive (AD) for certain Turbomeca Arriel 1B, 1D, 1D1, and 1S1 turboshaft engines. That AD requires initial and repetitive relative position checks of the gas generator 2nd stage turbine blades on Turbomeca Arriel 1B (that incorporate Turbomeca Modification (mod) TU 148), Arriel 1D, 1D1, and 1S1 turboshaft engines that do not incorporate mod TU 347. That AD also requires initial and repetitive replacements of 2nd stage turbines on Arriel 1B, 1D, and 1D1 engines. This AD requires lowering the initial and repetitive thresholds for replacement of 2nd stage turbines on Arriel 1B, 1D, and 1D1 engines. This AD results from reports of new cases of failures of 2nd stage turbine blades since we issued AD 2008-07-01. We are issuing this AD to prevent the failure of 2nd stage turbine blades, which could result in an uncommanded in- flight engine shutdown, and a subsequent forced autorotation landing or accident.

FMI: http://rgl.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/0/FF33B910779EDE6F86257726005604C2?OpenDocument

Advertisement

More News

Airborne 06.30.16: 7000th Citation, C Series Order, John Glenn Honored

Also: Solid Rocket Motor Test, OSH16 Coverage!, Ducted Fan, Welsh Farewell, Blue Origin, Boeing-Farnborough, European TBM 930 Cessna has delivered the first fractional Cessna Citat>[...]

Airborne 06.29.16: SWA Delays Max, McConnell OKs B29-Doc, AAL Trashes Cameras

Also: Flytenow V Supreme Ct, Electric eSpyder, F-35 Adir, IL AirShow, NJ AvTax, FAI Young Artist, Unregistered Airplane To survive in the airline business it is sometimes necessary>[...]

Airborne 06.30.16: 7000th Citation, C Series Order, John Glenn Honored

Also: Solid Rocket Motor Test, OSH16 Coverage!, Ducted Fan, Welsh Farewell, Blue Origin, Boeing-Farnborough, European TBM 930 Cessna has delivered the first fractional Cessna Citat>[...]

ANN's Daily Aero-Linx (07.01.16)

FAA Repair Station Locator Need to find a certified repair station near you? This FAA resource allows you to search by state and type of repair needed to provide you with your opti>[...]

ANN's Daily Aero-Term (07.01.16): Terminal VFR Radar Service

A national program instituted to extend the terminal radar services provided instrument flight rules (IFR) aircraft to visual flight rules (VFR) aircraft.>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2016 Web Development & Design by Pauli Systems, LC