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 Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

 Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-01.13.25

Airborne-NextGen-01.14.25

Airborne-Unlimited-01.15.25

Airborne-FltTraining-01.16.25

Airborne-Unlimited-01.17.25

Sun, Oct 29, 2017

AD: Sikorsky Aircraft Corporation Helicopters

AD NUMBER: 2017-22-01

PRODUCT: Sikorsky Aircraft Corporation (Sikorsky) Model S-92A helicopters. This AD requires adding operating limitations to a rotorcraft flight manual (RFM).

ACTION: Final Rule; request for comments.

SUMMARY:  This AD is prompted by test results showing decoupling of the flight director (FD) in certain flight conditions. The FAA considers this AD to be an interim action. The design approval holder is currently developing a modification that will address the unsafe condition identified in this AD. Once this modification is developed, approved, and available, additional rulemaking may be considered.

COST: The FAA estimates that this AD will affect 87 helicopters of U.S. Registry. Operators may incur the following costs in order to comply with this AD:

Labor costs are estimated at $85 per work-hour. Revising the RFMS will take about 0.5 work-hour for an estimated cost of $43 per helicopter and $3,741 for the U.S. fleet.

DATES: This AD becomes effective November 8, 2017. Comments must be received by December 26, 2017.

FMI: AD

Advertisement

More News

ANN's Daily Aero-Term (01.14.25): VFR Military Training Routes (VR)

VFR Military Training Routes (VR) Routes used by the Department of Defense and associated Reserve and Air Guard units for the purpose of conducting low-altitude navigation and tact>[...]

ANN's Daily Aero-Linx (01.14.25)

Aero Linx: American Navion Society Welcome to the American Navion Society. Your society is here to support the Navion community. We are your source of technical and operating infor>[...]

ANN FAQ: Q&A 101

A Few Questions AND Answers To Help You Get MORE Out of ANN! 1) I forgot my password. How do I find it? 1) Easy... click here and give us your e-mail address--we'll send it to you >[...]

NTSB Final Report: Kitfox IV 1200 SPDST

Pilot’s Failure To Maintain Aircraft Control, Which Resulted In An Aerodynamic Stall And Impact With Terrain Analysis: The pilot reported that as he initiated the round out f>[...]

Airborne 01.13.25: Drone Smacks CL-415, $3.4M Verijet Court Loss, OSH25 Airshow

Also: Starship Threatened, SAOC Replacement, Navy Helos To CA Fires, 12 Planes Of Christmas A firefighting aircraft operating over the Palisades Fire in Los Angeles is grounded and>[...]

blog comments powered by Disqus



Change Display

Headlines Only | Headlines w/ Teasers | View Everything

Advertisement

Top Videos

Airborne 01.17.25: Starship 7 Wins/Loses, HUGE Piper Deal, Drone Arrests

Airborne-Flight Training 01.16.25: Pilot Shortage, Part 141 Updates, e-Aircraft Cert

Airborne 01.15.25: FBI Drone Most Wanted, XB-1 Hits .95M, SnF25 Coverage Plans

See All

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC