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

** Airborne 07.28.14/Oshkosh Day 1! ** HD iPad-Friendly Version--Airborne 07.28.14/Oshkosh Day 1 **
** Airborne 07.25.14--CLICK HERE! ** HD iPad-Friendly Version--Airborne 07.25.14 **

Wed, Jun 20, 2012

AD: Bell Helicopter Textron Canada

AD NUMBER: 012-12-11

PRODUCT: Bell Helicopter Textron Canada (Bell) Model 206, 206A, 206A-1, 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters, with Aviation Specialties Unlimited, Inc. (ASU), Night Vision Imaging System (NVIS) lighting modified by Supplemental Type Certificate SR01383SE (STC).
SUBJECT: Airworthiness Directive 012-12-11
ACTION: Final Rule

SUMMARY: This AD requires determining the date of STC installation, determining if the aircraft has an unfiltered turbine outlet temperature (TOT) internal over-temperature warning light, and based on those findings, installing an NVIS filter. This AD was prompted by the finding that an unfiltered TOT indicator over-temperature warning light, when illuminated, created glare and reflections that could degrade the pilot's view while using night vision goggles thereby creating an unsafe condition.

The actions of this AD are intended to modify any unfiltered TOT indicator unit over-temperature warning light by installing a filter to prevent degradation of the pilot's vision while using night vision goggles and to prevent subsequent loss of control of the helicopter.

DATES: This AD is effective July 24, 2012.

FMI: AD

Advertisement

More News

EAA AirVenture 2014 Welcomes The Boldest Human Space Mission Yet

Events To Highlight Industry Collaboration For Reaching The Planet Mars Leaders from the aerospace community held a press conference at EAA AirVenture on Monday to get the word out>[...]

Aspen Avionics, True Innovators, Present Oshkosh 2014 Special Event Coverage!

OSH2014 Sponsor: Aspen Avionics Aspen Avionics specializes in bringing the most advanced technology and capability into general aviation cockpits. Our products increase situational>[...]

Futuristic OSH2014 Sponsor: 'Beyond The Blue' - The Inside Story Of The XPRIZE

Meet Jim Campbell, TODAY/07.28, At EAA Wearhouse, Author's Corner, At 1500 And Get Your Signed Copy of Beyond The Blue!!! To Aviation Journalist and experienced Test Pilot, Jim Cam>[...]

Ready For Service... ConciAir Helps Present OSH2014!

ConciAir Is Here To Return Our Industry To Service! The name ConciAir is a play on the word "concierge", and our goal is to be able to accomplish any task placed before us in a tim>[...]

OSH2014 Sponsor: Eclipse Aerospace -- In Full Production!

The Eclipse 550: Economical. Efficient. Incredible. The Eclipse 550 not only has the lowest acquisition cost of any twin-engine jet on the planet, it also has the lowest operating >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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