Airworthiness Directives; Agusta S.p.A. Helicopters
type: Action
additional type: https://schema.org/LegalForceStatus
description: We are adopting a new airworthiness directive (AD) for certain Agusta S.p.A. Model AB412 and AB412 EP helicopters. This AD requires inspecting the tail rotor (T/R) drive shaft flanged adapter (adapter) for a crack and removing the adapter from service if there is a crack. This AD is prompted by a report of a crack found in an adapter. These actions are intended to detect a crack in the adapter and prevent failure of the T/R drive shaft, which could result in reduced control of the helicopter.
date published: 2015-06-09
start time: 2015-06-24
agent: Federal Aviation Administration
  type: GovernmentOrganization
  parent organization: US Department of Transportation
object: Agusta S.p.A.
citation: DigitalDocument
license: https://creativecommons.org/publicdomain/zero/1.0/
source: https://www.federalregister.gov/documents/2015/06/09/2015-13343/airworthiness-directives-agusta-spa-helicopters
source organization: US Federal Register
publisher: AI Analytics

PropertyValue
property ID: Federal Register Document Number
value: 2015-13343

PropertyValue
property ID: Federal Register Citation
value: 80 FR 32451

PropertyValue
property ID: FAA Docket
value: Docket No. FAA-2015-1936

AI Analytics
type: Organization