AD: Bell Helicopter Textron Canada Limited Helicopters | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

** Airborne 04.23.14--CLICK HERE! ** HD iPad-Friendly Version--Airborne 04.23.14 **
** Airborne 04.21.14--CLICK HERE! ** HD iPad-Friendly Version--Airborne 04.21.14 **
** Airborne 04.18.14--CLICK HERE! ** HD iPad-Friendly Version--Airborne 04.18.14 **

Sat, May 26, 2012

AD: Bell Helicopter Textron Canada Limited Helicopters

AD NUMBER:  2012-10-01

PRODUCT: Bell Helicopter Textron Canada Limited (BHTC) Model 427 helicopters.
SUBJECT: Airworthiness Directive  2012-10-01
ACTION: Final Rule

SUMMARY: The FAA is adopting a new airworthiness directive (AD) for Bell Helicopter Textron Canada Limited (BHTC) Model 427 helicopters which requires replacing certain tailboom attachment hardware and at certain intervals thereafter, determining the torque of that tailboom attachment hardware.

This AD was prompted by a review of the tailboom attachment installation, which revealed that the torque value of the bolts specified in the BHTC Model 427 Maintenance Manual and applied during manufacturing was incorrect and exceeded the torque range recommended for the bolts.

The actions are intended to prevent an over-torque of the tailboom attachment bolt (bolt), bolt failure, loss of the tailboom, and subsequent loss of control of the helicopter.

DATES: This AD is effective June 29, 2012.

FMI: AD 

Advertisement

More News

Luftwaffe Ju 52 Discovered On The Bottom Of The Black Sea

Plane Disappeared 67 Years Ago On Transport Mission To The Eastern Front A plane missing since 1942 has been discovered in about 75 feet of water in the Black Sea has been identifi>[...]

AD: British Aerospace Regional Aircraft Airplanes

AD NUMBER: 2014-07-09 PRODUCT: British Aerospace Regional Aircraft Jetstream Series 3101 and Jetstream Model 3201 airplanes.>[...]

AD: Airbus Airplanes

AD NUMBER: 2014-08-04 PRODUCT: Certain Airbus Model A310 series airplanes.>[...]

ANN's Daily Aero-Linx (04.24.14)

South Bay Soaring Society The South Bay Soaring Society (SBSS) is a non-profit radio controlled glider club based in San Jose, CA. They have flying sites in San Jose, Santa Clara, >[...]

ANN's Daily Aero-Term (04.24.14): Dew Point (Abbrev. DWPT)

A measure of atmospheric moisture. It is the temperature to which air must be cooled in order to reach saturation (assuming air pressure and moisture content are constant).>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2014 Web Development & Design by Pauli Systems, LC