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

Airborne Unlimited-
Monday

Airborne-Unmanned w/AUVSI-
Tuesday

Airborne Unlimited-
Wednesday

AMA Drone Report-
Thursday

Airborne Unlimited-
Friday

Airborne On ANN

Airborne 11.20.17

Airborne-Unmanned 11.21.17

Airborne 11.22.17

AMA Drone Report 11.16.17

Airborne 11.17.17

Airborne-YouTube

Airborne 11.20.17

Airborne-Unmanned 11.21.17

Airborne 11.22.17

AMA Drone Report 11.16.17

Airborne 11.17.17

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 11.22.17: AOPA Plays Icon Apologist, Lancair Mako, Mooney Ovation Ultra

Also: Airbus A380 Deal, Acting PM Belize In A/C Accident, Hartzell Propeller, Crop Duster Shooting ANN’s senior editorial staff was stunned to read a recent article by the AO>[...]

Airborne-Unmanned 11.21.17: Resolute Eagle UAS, Aerotain Skye, Novus Unmanned 17

Also: Mars Drone, ASTM Drones Standards, Huerta Reflects On His Tenure, UAS Delivers Acceptance Letters On Nov. 8, PAE ISR’s Resolute Eagle UAS completed its first commercial>[...]

ANN Wishes Our Readers, Listeners And Viewers A VERY Happy Thanksgiving Holiday

Yes... We Will Be On A Holiday Schedule For The Rest Of Week As the Aero-News staff observes the US holiday of Thanksgiving on Thursday, we wanted to let our readers know that ANN >[...]

Airborne 11.22.17: AOPA Plays Icon Apologist, Lancair Mako, Mooney Ovation Ultra

Also: Airbus A380 Deal, Acting PM Belize In A/C Accident, Hartzell Propeller, Crop Duster Shooting ANN’s senior editorial staff was stunned to read a recent article by the AO>[...]

Aero-News: Quote of the Day (11.23.17)

"We take great pride in our Goodyear Blimp crews teaming up with the U.S. Marine Corps Reserve to support Toys for Tots." Source: Paul Fitzhenry, senior vice president, Global Comm>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2017 Web Development & Design by Pauli Systems, LC