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 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

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 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>[...]

Amazing Amphib! Lakeland 2015 Sponsor Progressive Aerodyne Goes EVERYWHERE

Progressive Aerodyne Does it All -- Land, Sea and Sky! Explore 'no limits' living in the newly FAA certified Searey Elite Amphibious Light Sport Airplane. This distinctive aircraft>[...]

Airborne 04.22.15: ANN Covers Sun 'n Fun!, Superior's Diesel, Sling 4

Also: Avidyne/Sun Flyer, Aspen Lowers Pricing, Glasair Diesel, Wipaire, Amphibious Air Ambulance, Proud Bird, GE90 Printed Parts People cast a wary eye to the sky Monday, as the fi>[...]

Aspen Avionics, True Innovators, Present SnF2015 Special Event Coverage!

SnF2015 Sponsor: Always-Innovative Aspen Avionics Aspen Avionics specializes in bringing the most advanced technology and capability into general aviation cockpits. Our products in>[...]

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>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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