Skip to content

COLUMBIA HELICOPTERS INC 107-II

2 registered · 1963–1965 · 0 NTSB events · 5 ADs

About this data

Rotorcraft · GE CT58-140-2 · as of Sep 21, 2026

Resources Engine · GE Aerospace ↗ Search FAA TCDS ↗

Distribution · currently registered

By state (top 10)

  • OR 50.0% 1
  • UT 50.0% 1

By decade of manufacture

  • 1960s 100.0% 2

NTSB records

No NTSB-recorded events match COLUMBIA HELICOPTERS INC 107-II in the indexed corpus.

Airworthiness directives

5 directive(s) on file. Showing the most recent 5.

  • May 6, 2025

    Airworthiness Directives; Thommen Aircraft Equipment AG Digital Air Data Computers

    The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. The AD applies to certain Thommen Aircraft Equipment AG (THOMMEN) AC32 Digital Air Data Computers (ADCs). As published, there were typographical errors in the some of the aircraft models in the applicability table. This docum…

    Atlas AD Federal Register ↗
  • Apr 10, 2025

    Airworthiness Directives; Thommen Aircraft Equipment AG Digital Air Data Computers

    The FAA is adopting a new airworthiness directive (AD) for certain THOMMEN AIRCRAFT EQUIPMENT AG (THOMMEN) AC32 Digital Air Data Computers. This AD results from occurrences of AC32 Digital Air Data Computers (ADCs) that stop functioning below certain temperatures. This AD requires replacing an affected AC32 Digital AD…

    Atlas AD Federal Register ↗
  • Jul 23, 2012

    Airworthiness Directives; Boeing Vertol (Type Certificate Currently Held by Columbia Helicopters, Inc. (CHI)) and Kawasaki Heavy Industries, Limited Helicopters (Kawasaki)

    We are adopting a new airworthiness directive (AD) for CHI Model 107-II and Kawasaki Model KV107-II and KV107-IIA helicopters. This AD requires, before further flight, replacing certain upper collective pitch control yoke bolts. This AD is prompted by three failures of the affected bolts. These actions are intended to…

    Atlas AD Federal Register ↗
  • Oct 27, 2008

    Airworthiness Directives; General Electric Company (GE) CT58 Series Turboshaft Engines

    The FAA is adopting a new airworthiness directive (AD) for certain GE CT58 series turboshaft engines. This AD requires recalculating the lives of certain part numbered compressor spools using a new repetitive heavy lift (RHL) multiplying factor. This AD results from reports of cracks originating from the inner faces o…

    Atlas AD Federal Register ↗
  • Jul 23, 2008

    Airworthiness Directives; General Electric Company (GE) CT58 Series Turboshaft Engines

    The FAA proposes to adopt a new airworthiness directive (AD) for certain GE CT58 series turboshaft engines. This proposed AD would require recalculating the lives of certain part numbered compressor spools using a new repetitive heavy lift (RHL) multiplying factor. This proposed AD results from reports of cracks origi…

    Atlas AD Federal Register ↗

Type certificate data sheets · 1 match in the FAA catalog

  • 1H16 Columbia Helicopters Inc. Historical Rev 18 · 12/31/2025

    Models: 107-II

    Atlas TCDS DRS ↗

Supplemental type certificates · 26 on file

PMA replacement parts · 32 on file

Advisory circulars & Federal Register

Registered N-numbers · 2

2 of 2 ● NTSB events on file · orange tails have Atlas pages · Look up queries the live FAA registry (owner, address, last airworthiness)
N-number St Year NTSB FAA
N168CH OR 1965 · Look up ↗
N185CH UT 1963 · Look up ↗

Source — FAA Aircraft Registry

Sources