BOEING-VERTOL 107-II

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered BOEING-VERTOL 107-II aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

02 /  NTSB Records

Events involving BOEING-VERTOL 107-II aircraft

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

• Aug 4, 1990

  N6672D

  LEAVENWORTH, Washington Minor

  NTSB Docket →

• Aug 20, 1983

  N190CH

  SHAVER LAKE, California Fatal

  NTSB Docket →

• Jul 4, 1969

  N6675D

  FLUSHING, New York

  NTSB Docket →

• Sep 10, 1964

  N6672D

  NEW YORK, New York

  NTSB Docket →

• Sep 6, 1964

  N6672D

  NEW YORK, New York

  NTSB Docket →

03 /  Airworthiness Directives

FAA directives applicable to BOEING-VERTOL 107-II

3 directive(s) on file. Showing the most recent 3.

• 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 ↗

• Nov 23, 2005

  Airworthiness Directives; Boeing Vertol Model 107-II Helicopters

  This amendment adopts a new airworthiness directive (AD) for Boeing Vertol (Boeing) Model 107-II helicopters. This action requires a visual and magnetic particle inspection of the quill shaft. This amendment is prompted by the discovery of cracks in a quill shaft during a routine inspection. The actions specified in t…

  Atlas AD → Federal Register ↗

• Feb 23, 2004

  Airworthiness Directives; General Electric Company CT58 Series and T58 Series Turboshaft Engines

  The FAA is adopting a new airworthiness directive (AD) for certain General Electric Company (GE) CT58-100-2, CT58-140-1, -140-2, and T58-GE-1, -3, -5, -8E, -8F, -10, -100, and -402 turboshaft engines. This AD requires the removal from service of certain fuel flow divider assemblies. This AD results from a report that…

  Atlas AD → Federal Register ↗

04 /  Type Certificate Data Sheets

FAA TCDS for BOEING-VERTOL 107-II

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

• 1H16 Historical Rev 18 · 12/31/2025

  Columbia Helicopters Inc.

  Models: 107-II

  Atlas TCDS → DRS ↗

06 /  Supplemental Type Certificates

Modifications approved for BOEING-VERTOL 107-II

49 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

• 04/14/2023

  STC SH3319NM

  Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,

  Precise Flight Inc

  Atlas STC → DRS ↗

• 05/19/2020

  STC SH3319NM (1 OF 2)

  Installation of Precise Flight Pulselite Control Unit in the\nLanding /Taxi Recognition Visual Control Light system,

  Precise Flight Inc

  Atlas STC → DRS ↗

• 12/29/2016

  STC SH3319NM

  Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,

  Precise Flight Inc

  Atlas STC → DRS ↗

• 01/14/2015

  STC SR02394AK

  Replacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting system

  Seaplanes North LLC

  Atlas STC → DRS ↗

• 06/09/2014

  STC SH3319NM

  Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,

  Precise Flight Inc

  Atlas STC → DRS ↗

• 07/25/2013

  STC SH3319NM

  Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,

  Precise Flight Inc

  Atlas STC → DRS ↗

• 10/17/2012

  STC SH3319NM

  Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,

  Precise Flight Inc

  Atlas STC → DRS ↗

• 05/23/2012

  STC SR02394AK

  Replacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting system

  Floats Alaska LLC

  Atlas STC → DRS ↗

• 03/15/2012

  STC SR02394AK

  Replacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting system per Installation Instructions LED03-20R, Rev. IR, dated October 27, 2010.

  Floats Alaska LLC

  Atlas STC → DRS ↗

• 02/21/2012

  STC SH3319NM

  Installation of Precise Pulselite Control System

  Precise Flight Inc

  Atlas STC → DRS ↗

• 12/12/2008

  STC SR00926SE

  Installation of improved Diamond J Inc. dual engine torque indicator per Columbia Helicopters Inc. Master Drawing List 00-AVI-0913, Revision B, dated June 4, 2001, or later FAA app…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 11/14/2008

  STC SR00923SE

  Installation of Honeywell Solid State Flight Data Recorder (SSFDR) per Columbia Helicopters, Inc., Master Drawing List 99-AVI-0318, Revision B, dated May 22, 2001, or later FAA app…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 06/05/2007

  STC SH4393NM

  Installation of aft transmission housing, P/N A07D2231-15, modified to accept the Verto l107-II helicopter aft transmission accessory gears and modified cover, P/N A02D2240.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 02/15/2007

  STC SR00925SE

  Installation of Improved Diamond J Inc. gas generator RPM indicator per Columbia Helicopters, Inc. Master Drawing List Document No. 00-AVI-1205, Revision C, dated April 11, 2006, o…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 01/04/2007

  STC SH1040NW

  Installation of Navigation & Communication System.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 12/18/2006

  STC SR01648SE

  Installation of Multipurpose Flight Recorder System.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 11/06/2006

  STC SR01641SE

  Installation of Improved Primary Structure at frame Stations 101 through 120

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 05/21/2006

  STC SR01642SE

  Installation of mounting provisions, utility equipment.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 03/16/2006

  STC SR01648SE

  Installation of Multipurpose Flight Recorder System.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 02/09/2006

  STC SR01641SE

  Installation of Improved Primary Structure at frame Stations 101 through 120

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 02/02/2006

  STC SR01639SE

  Installation of a 190 gallon fuel system conversion.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 10/05/2005

  STC SR01270SE

  Installation of Load Beam, Hook for Attaching External Load, and Load Cell (Sensor) Indication System.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 10/04/2005

  STC SR01595NY-D

  Installation of a Keystone Helicopter Utility Interior. Not valid for VERTOL 107-II model helicopters serial numbers 402, 404, 406, 2002, and 2003.

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 06/04/2004

  STC SR01417SE

  Installation of improved fire shields per Columbia Helicopters Inc. Master Drawing List 03-RDE-0930, revision B, dated May 19, 2004 or later FAA approved revision. The modificatio…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 01/23/2004

  STC SR01271SE

  Installation of a replacement master caution panel per Columbia Helicopters, Inc. Master Drawing List Document No. 03-RDE-0509, Revision B, dated January 19, 2004, or later Federal…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 01/23/2004

  STC SR01275SE

  Installation of a replacement attitude indicator per Columbia Helicopters, Inc. Master Drawing List Document No. 03-RDE-0412, Revision B, dated January 19, 2004, or later Federal A…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 01/23/2004

  STC SR01269SE

  Installation of a replacement AC generator, generator control panel, and related electrical controls per Columbia Helicopters, Inc. Master Drawing List Document No. 03-RDE-0102, Re…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 01/23/2004

  STC SR01274SE

  Installation of an additional engine oil low level warning lights per Columbia Helicopters, Inc. Master Drawing List Document No. 02-AVI-0912, Revision B, dated January 19, 2004, o…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 01/23/2004

  STC SR01277SE

  Installation of an auxiliary AC bus system per Columbia Helicopters, Inc. Master Drawing List Document No. 02-RDE-0901, Revision B, dated January 19, 2004, or later Federal Aviatio…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

• 01/23/2004

  STC SR01276SE

  Installation of a utility electrical power and control system per Columbia Helicopters, Inc. Master Drawing List Document No. 02-RDE-0401, Revision B, dated January 19, 2004, or la…

  Columbia Helicopters Inc

  Atlas STC → DRS ↗

+ 19 more STCs on file

07 /  PMA replacement parts

FAA-approved replacement parts for BOEING-VERTOL 107-II

12 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.

• AC325848HM2#https://drs.faa.gov/browse/excelExternalWindow/7E225B09E5257D6D86257A610055E850.0001##

  Hydraulic Filter Assembly

  Pall Aeropower Corporation replaces AC-3258-48HM2

  PMA holder →

• AC325568HM2#https://drs.faa.gov/browse/excelExternalWindow/2E12E11CCCAAC23486257A610055E851.0001##

  Hydraulic Filter Assembly

  Pall Aeropower Corporation replaces AC-3255-68HM2

  PMA holder →

• AYLF-2336-2#https://drs.faa.gov/browse/excelExternalWindow/468D3A0AC512FC6D8525704B005D0221.0001##

  Aircraft Sensing Element

  GE Aviation Systems LLC replaces AYLF-2336-2

  PMA holder →

• BYLZ 7736-1#https://drs.faa.gov/browse/excelExternalWindow/36325B14779CD717862573590064A87E.0001##

  Potentiometer

  GE Aviation Systems LLC replaces -

  PMA holder →

• BYLF 7406#https://drs.faa.gov/browse/excelExternalWindow/9079D16B9E1196DD862573590064A7F9.0001##

  Temp, sensitive element

  GE Aviation Systems LLC replaces -

  PMA holder →

• SYLZ 7735#https://drs.faa.gov/browse/excelExternalWindow/4F779F595E7ECF30862573590064A9A2.0001##

  Control Box

  GE Aviation Systems LLC replaces -

  PMA holder →

• HYLC 7684-1#https://drs.faa.gov/browse/excelExternalWindow/C17027E53D261AFD862573590064A84F.0001##

  Motor Driven Pot.

  GE Aviation Systems LLC replaces -

  PMA holder →

• HYLC 7684#https://drs.faa.gov/browse/excelExternalWindow/22F3EA73A6D027B1862573590064A825.0001##

  Beep Trio Actuator

  GE Aviation Systems LLC replaces -

  PMA holder →

• FYLC 7683-4#https://drs.faa.gov/browse/excelExternalWindow/46BFAE3EA3B34275862573590064A943.0001##

  Actuator

  GE Aviation Systems LLC replaces -

  PMA holder →

• CYLZ 1779#https://drs.faa.gov/browse/excelExternalWindow/E3CF9E904C5900F4862573590064A8B3.0001##

  Shock Mount Tray

  GE Aviation Systems LLC replaces -

  PMA holder →

• CYLZ 7674#https://drs.faa.gov/browse/excelExternalWindow/5ABF41A2512D0BDA862573590064A8F5.0001##

  Control Box

  GE Aviation Systems LLC replaces -

  PMA holder →

• 03107-40A103#https://drs.faa.gov/browse/excelExternalWindow/C813E96896151A5F8625715D004ACCE4.0001##

  Removable Bulkhead Short Crossmember

  Sikorsky Global Helicopters replaces Modification Part

  PMA holder →

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for BOEING-VERTOL 107-II

05 /  Aircraft of this type

All 7 registered N-numbers

Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.

05 /  Sources & Methodology

Every count traces back to a primary US-government source

• FAA Aircraft Registry →

  Refreshed Apr 27, 2026

  Available

• NTSB CAROL →

  Refreshed Apr 27, 2026

  Available

• Federal Register (FAA Airworthiness Directives) →

  Refreshed Apr 27, 2026

  Available

We render counts and lists as the agency publishes them. Read the methodology →