AD: Agusta S.p.A. 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-04.29.24

Airborne-Unlimited-04.23.24

Airborne-Unlimited-04.24.24 Airborne-FltTraining-04.25.24

Airborne-Unlimited-04.26.24

Tue, Jun 26, 2012

AD: Agusta S.p.A. Helicopters

AD NUMBER: 2012-12-10

PRODUCT: Agusta S.p.A. (Agusta) Model AB139 and AW139 helicopters with a certain generator control unit (GCU), to require replacing each affected GCU with an airworthy GCU.
SUBJECT: Airworthiness Directive 2012-12-10
ACTION: Final Rule

SUMMARY: This AD was prompted by laboratory tests which revealed a potential fault in the overvoltage protection on a certain part-numbered GCU. The actions are intended to prevent failure of the overvoltage protection of the GCU, degraded performance of the electrical power generation and distribution systems, a fire, and subsequent loss of control of the helicopter.

DATES: This AD is effective July 30, 2012.

FMI: AD

Advertisement

More News

ANN's Daily Aero-Term (04.30.24): Runway Centerline Lighting

Runway Centerline Lighting Flush centerline lights spaced at 50-foot intervals beginning 75 feet from the landing threshold and extending to within 75 feet of the opposite end of t>[...]

ANN's Daily Aero-Linx (04.30.24)

Aero Linx: Air Force Global Strike Command Air Force Global Strike Command, activated August 7, 2009, is a major command with headquarters at Barksdale Air Force Base, Louisiana, i>[...]

Airborne 04.24.24: INTEGRAL E, Elixir USA, M700 RVSM

Also: Viasat-uAvionix, UL94 Fuel Investigation, AF Materiel Command, NTSB Safety Alert Norges Luftsportforbund chose Aura Aero's little 2-seater in electric trim for their next gli>[...]

Airborne 04.29.24: EAA B-25 Rides, Textron 2024, G700 Deliveries

Also: USCG Retires MH-65 Dolphins, Irish Aviation Authority, NATCA Warns FAA, Diamond DA42 AD This summer, history enthusiasts will have a unique opportunity to experience World Wa>[...]

Airborne-NextGen 04.23.24: UAVOS UVH 170, magni650 Engine, World eVTOL Directory

Also: Moya Delivery Drone, USMC Drone Pilot, Inversion RAY Reentry Vehicle, RapidFlight UAVOS has recently achieved a significant milestone in public safety and emergency services >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2024 Web Development & Design by Pauli Systems, LC