AD: Sikorsky Aircraft Corporation Helicopters | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

** Airborne 09.02.14 ** HD iPad-Friendly -- Airborne 09.02.14 **
** Airborne 08.29.14 ** HD iPad-Friendly -- Airborne 08.29.14 **
** Airborne 08.27.14 ** HD iPad-Friendly -- Airborne 08.27.14 **

Fri, Mar 29, 2013

AD: Sikorsky Aircraft Corporation Helicopters

AD NUMBER: 2013-05-17

PRODUCT: Sikorsky Aircraft Corporation (Sikorsky) Model S-61A, D, E, L, N, NM, R, and V helicopters.
SUBJECT: Airworthiness Directive 2013-05-17
ACTION: Final Rule

SUMMARY:  This AD requires the replacement of each forward and aft fuel system 40 micron fuel filter element with a 10 micron nominal (40 micron absolute) fuel filter element.

This AD was prompted by a National Transportation Safety Board (NTSB) review of in-service events where engine performance degradation occurred, and the review determined that some of these events were caused by contaminants larger than 10 microns present in the engine fuel control units (FCUs).

The actions are intended to prevent particulate contamination in the FCU, which could lead to malfunction of an internal valve, power loss at a critical phase of flight, and loss of control of the helicopter.

DATES: This AD is effective April 26, 2013.

FMI: AD

Advertisement

More News

Annual Oshkosh 2014 'Best/Worst Of' Award Selection Invites YOUR Participation!

YOU Can Contribute To The Annual List Compiled By The Staff and Readership of the ANN and Aero-TV! E-I-C Note: We're going to start naming names and dropping details THIS week--- t>[...]

Airborne 08.29.14: Google Drone!, Cessna's 10,000th, Bearhawk LODA

Also: Big Boeing Order, Napa Tower Quaked, Landsberg Retires, Galileo Falters Breaking News! Google has unveiled an exciting new UAV project, called Project Wing, which has been un>[...]

Aero-TV: The Tecnam Juggernaut -- SeaSky, P2008, P2010, Trainers, and Astore!

An Impressive Line-Up Continues To Make A Solid Impact On Sport Aviation ANN CEO and Editor-In-Chief, Jim Campbell seized the opportunity to talk with Phil Solomon, the CEO of Tecn>[...]

AD: Bombardier, Inc. Airplanes

AD NUMBER: 2014-17-04 PRODUCT: Certain Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes.>[...]

ANN's Daily Aero-Linx (09.02.14)

FAA General Aviation Airports Report Beginning in 2010, the FAA began a national review of the general aviation airports resulting in two reports, General Aviation Airports: A Nati>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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