N160EH

01 /  Registration

Filed with the Federal Aviation Administration

Every cell below is a literal field from the FAA Aircraft Registry. Click any value to open the FAA registry record for N160EH.

02 /  NTSB Records

Events on file with the National Transportation Safety Board

03 /  Airworthiness Directives

Applicable to BOEING CH-47D

Federal Aviation Administration airworthiness directives matched to make and model. Each entry links to the Federal Register publication.

• Oct 11, 2024

  Airworthiness Directives; Columbia Helicopters, Inc., and Restricted Category Model CH-47D Helicopters

  The FAA is adopting a new airworthiness directive (AD) for Columbia Helicopters, Inc., Model 234 helicopters and restricted category Model CH-47D helicopters. This AD was prompted by two reports of a flight control rigid connecting link (link) failure, due to a manufacturing defect. This AD requires removing certain links from service and prohibits installi…

  Atlas AD 2024-23547 → Federal Register ↗

• Dec 20, 2021

  Airworthiness Directives; Various Model 234 and Model CH-47D Helicopters

  The FAA is adopting a new airworthiness directive (AD) for various Model 234 and Model CH-47D helicopters. This AD was prompted by two reports of mechanical failures of the longitudinal cyclic trim actuator (LCTA). This AD requires determining the maintenance history, and hours time-in-service (TIS) and number of lift cycles for each LCTA since last overhau…

  Atlas AD 2021-27539 → Federal Register ↗

• Aug 13, 2018

  Airworthiness Directives; Various Model 234 and Model CH-47D Helicopters

  We are adopting a new airworthiness directive (AD) for various Model 234 and Model CH-47D helicopters. This AD requires inspections of the pitch housing and revising the pitch housing retirement life. This AD was prompted by reports of cracking in the pitch housing lugs. The actions of this AD are intended to detect and prevent an unsafe condition on these…

  Atlas AD 2018-17112 → Federal Register ↗

• Mar 14, 2017

  Airworthiness Directives; Various Model 234 and Model CH-47D Helicopters

  We propose to adopt a new airworthiness directive (AD) for various Model 234 and Model CH-47D helicopters. This proposed AD would require inspections of the pitch housing and revising the pitch housing retirement life. This proposed AD is prompted by reports of cracking in the pitch housing lugs. The proposed actions are intended to detect and prevent an un…

  Atlas AD 2017-04735 → Federal Register ↗

Advisory Circulars naming this type

FAA guidance that explicitly references BOEINGCH-47D

• AC 150/5320-16 Airport Pavement Design for the Boeing 777 Airplane 1995-10-22 ↗
• AC 20-84 Maintenance Inspection Notes for Boeing B-727 Series Aircraft 1975-01-31 ↗
• AC 20-83 Maintenance Inspection Notes for Boeing B-737 Series Aircraft (Includes Changes 1 and 2) 1973-01-17 ↗
• AC 20-76 Maintenance Inspection Notes for Boeing 1971-10-21 ↗

04 /  Service Difficulty Reports

FAA SDR filings

The FAA does not currently expose a public API for Service Difficulty Reports. We do not back-fill or paraphrase. Search the FAA SDR portal directly →

05 /  Related

More on Boeing CH-47D in the Atlas

Boeing CH-47D type page → — 22 registered · 4 ADs · 1 NTSB records

Search the full US registry → · All airworthiness directives → · Accident & safety surface →

06 /  Sources & Methodology

Every fact on this page links to its primary US-government source

• FAA Aircraft Registry →

  Refreshed May 5, 2026

  Available

• NTSB CAROL →

  Refreshed May 5, 2026

  Available

• Federal Register (FAA Airworthiness Directives) →

  Refreshed May 5, 2026

  Available

• FAA Service Difficulty Reports →

  Refreshed May 5, 2026

  Unavailable

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