FAA-listed STC holder

Columbia Helicopters Inc STCs

The Jun 30, 2026 FAA DRS snapshot lists 42 selected supplemental type certificates with status Current under Columbia Helicopters Inc. The records span 6 public aircraft directories and 10 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Aug 11, 2022

latest recorded revision

Modification mix

Rotorcraft modifications12 Other aircraft modifications9 Engine and powerplant5 Fuel systems4 Electrical systems4 Cabin and interiors3 Aircraft structures2 Aircraft connectivity1 Cargo and special mission1 Aircraft performance1

Aircraft represented

Kawasaki Heavy Industries KV107-II31 STCs Kawasaki Heavy Industries KV107-IIA21 STCs Boeing Defense & Space Group 107-II16 STCs Columbia Helicopters 107-II10 STCs Boeing Defense & Space Group 2349 STCs Columbia Helicopters 2346 STCs

Recently revised records

Showing the 42 most recently revised records. Category directories provide the complete paginated discovery path.

42 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

Columbia Helicopters Inc supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SH1040NW Installation of Navigation & Communication System. Aircraft connectivity View record	Columbia Helicopters 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Aug 11, 2022 Application: Nov 27, 1979	FAA holder: Columbia Helicopters Inc. FAA authority record
SR02670SE Installation of Simplex Model 347 Fire Fighting Tank System (FFTS); Serial Number MJ022. Fuel systems View record	Columbia Helicopters 234TC H9EA	Current at cited snapshot Revised Nov 22, 2019 Application: May 15, 2019	FAA holder: Columbia Helicopters Inc FAA authority record
SR01648SE Installation of Multipurpose Flight Recorder System. Other aircraft modifications View record	Columbia Helicopters 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Apr 15, 2013 Application: Jan 30, 2006	FAA holder: Columbia Helicopters Inc FAA authority record
SH5685NM Installation of an improved N2 Control System in accordance with Columbia Helicopters, Inc. (CHI) Master Drawing List 93-AVI-0304, Revision H, dated August 12, 2011, or later FAA-approved revision. Rotorcraft modifications View record	Columbia Helicopters 234TC H9EA	Current at cited snapshot Revised Oct 7, 2011 Application: May 23, 1981	FAA holder: Columbia Helicopters Inc FAA authority record
SR01811SE Installation of General Electric Model CT58-140-2 engines. Other aircraft modifications View record	Columbia Helicopters 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Dec 15, 2010 Application: May 17, 1999	FAA holder: Columbia Helicopters Inc FAA authority record
SH897NW Replacement of the differential collective pitch trim actuator(DCPT) in the longitudinal control system by a rigid link. Other aircraft modifications View record	Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Sep 9, 2010 Application: Jun 5, 1978	FAA holder: Columbia Helicopters Inc FAA authority record
SH1034NW Installation of a 160 gallon auxiliary fuel system. Fuel systems View record	Columbia Helicopters 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Aug 27, 2010 Application: Jan 30, 1980	FAA holder: Columbia Helicopters Inc FAA authority record
SR01272SE Installation of a replacement (modified) SAS amplifier and SAS electrical modifications. Electrical systems View record	Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Aug 19, 2010 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR01041SE Modification and installation of the Columbia Helicopters, Inc. C34E2057 Utility Interior Configuration, 1-19 Passengers, in accordance with Columbia Helicopters, Inc. (CHI) Master Drawing List No. 01-RDE-0602, Revision A, dated January 14, 2002, or later FAA approved revision. The modified interior will be maintained in accordance with Columbia Helicopter's FAA approved Model 234 manual, Continuous Airworthiness Maintenance Program. Cabin and interiors View record	Columbia Helicopters 234TC H9EA	Current at cited snapshot Revised Jun 10, 2010 Application: Oct 17, 2001	FAA holder: Columbia Helicopters Inc FAA authority record
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 approved revision. Engine and powerplant View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Dec 12, 2008 Application: Mar 27, 2001	FAA holder: Columbia Helicopters Inc FAA authority record
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 approved revision. Rotorcraft modifications View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Nov 14, 2008 Application: Mar 28, 2001	FAA holder: Columbia Helicopters Inc FAA authority record
SH2132NM Aft pylong modification for installation of a four point aft transmission/mix box. Other aircraft modifications View record	Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Sep 4, 2008 Application: Jul 6, 1983	FAA holder: Columbia Helicopters Inc FAA authority record
SR01825SE Installation of alternate Transformer Rectifier Unit. Other aircraft modifications View record	Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Mar 19, 2008 Application: Feb 28, 2008	FAA holder: Columbia Helicopters Inc FAA authority record
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. Rotorcraft modifications View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jun 5, 2007 Application: Nov 15, 1988	FAA holder: Columbia Helicopters Inc FAA authority record
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, or later Federal Aviation Administration (FAA) approved revision. Electrical systems View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Feb 15, 2007 Application: Mar 27, 2001	FAA holder: Columbia Helicopters Inc FAA authority record
SR00134SE Installation of Diamond J Model 61000-012 turbine inlet temperature(T1T or T5) indicators. Engine and powerplant View record	Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Feb 14, 2007 Application: Oct 3, 1994	FAA holder: Columbia Helicopters Inc FAA authority record
SR00136SE SERIAL NUMBERS 4001, 4003, 4004, 4011, 4012 only: Installation of Diamond J Model 61000-012 turbine inlet temperature (TIT, or T5) indicators. Engine and powerplant View record	Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Feb 14, 2007 Application: Oct 3, 1994	FAA holder: Columbia Helicopters Inc FAA authority record
SH2928NM Installation of an improved engine electrical wiring harness on Boeing Vertol 234 with Lycoming AL5512 engines. Engine and powerplant View record	Boeing Defense & Space Group 234TC H9EA	Current at cited snapshot Revised Jan 4, 2007 Application: Mar 11, 1985	FAA holder: Columbia Helicopters Inc FAA authority record
SR01641SE Installation of Improved Primary Structure at frame Stations 101 through 120. Aircraft structures View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Nov 6, 2006 Application: Apr 18, 2005	FAA holder: Columbia Helicopters Inc FAA authority record
SR01642SE Installation of mounting provisions, utility equipment. Other aircraft modifications View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised May 21, 2006 Application: May 20, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR01674SE Fabrication of Columbia Helicopters, Inc. (CHI) Support Assembly, part number C34D6001-9. Rotorcraft modifications View record	Boeing Defense & Space Group 234TC H9EA	Current at cited snapshot Revised May 9, 2006 Application: Jul 22, 2002	FAA holder: Columbia Helicopters Inc FAA authority record
SR01639SE Installation of a 190 gallon fuel system conversion. Fuel systems View record	Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC Boeing Defense & Space Group 107-IITC 1H16	Current at cited snapshot Revised Feb 2, 2006 Application: Nov 3, 2005	FAA holder: Columbia Helicopters Inc FAA authority record
SR01270SE Installation of Load Beam, Hook for Attaching External Load, and Load Cell (Sensor) Indication System. Cargo and special mission View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Oct 5, 2005 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR01594NY-D Installation of a Keystone Helicopter Utility interior. Cabin and interiors View record	Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Oct 4, 2005 Application: May 27, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
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. Cabin and interiors View record	Boeing Defense & Space Group 107-IITC 1H16	Current at cited snapshot Revised Oct 4, 2005 Application: May 27, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR01488SE Revise the existing aircraft Out-of-Ground Effect (OGE) performance charts. Aircraft performance View record	Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Dec 20, 2004 Application: Jun 6, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR00466SE Installation of substitute fuel quantity units. Fuel systems View record	Columbia Helicopters 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Dec 17, 2004 Application: Jun 15, 1997	FAA holder: Columbia Helicopters Inc FAA authority record
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 modification must be maintained in accordance with Columbia Helicopters Document C07-2/71-30-00, Revision 0, dated May 10, 2004, or later FAA approved revision. Rotorcraft modifications View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jun 4, 2004 Application: Mar 25, 2004	FAA holder: Columbia Helicopters Inc FAA authority record
SR01392SE Fabrication and Installation of "Provisional Hardpoints" per Columbia Helicopter Master Drawing List, Document No. 04-RDE-0208, revision B, dated March 17, 2004, or later FAA approved revision and maintained in accordance with Instructions for Continued Airworthiness WAI0204-04, Revision 0, dated May 6, 2003, or later FAA approved revision. Rotorcraft modifications View record	Boeing Defense & Space Group 234TC H9EA	Current at cited snapshot Revised Mar 17, 2004 Application: Jun 7, 2002	FAA holder: Columbia Helicopters Inc FAA authority record
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, Revision C, dated January 19, 2004, or later Federal Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/24-20-01, Revision 0, dated October 15, 2003, or later FAA accepted revision. Electrical systems View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jan 23, 2004 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
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 Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/33-10-00, Revision 0, dated October 20, 2003 or later FAA accepted revision. Rotorcraft modifications View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jan 23, 2004 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
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, or later Federal Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/79-10-00, Revision 0, dated November 28, 2003, or later FAA approved revision. Engine and powerplant View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jan 23, 2004 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
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 Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/34-23-00, Revision 0, dated September 19, 2003, or later FAA accepted revision. Rotorcraft modifications View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jan 23, 2004 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
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 later Federal Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/33-40-00, Revision 0, dated October 15, 2003, or later FAA accepted revision. Electrical systems View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jan 23, 2004 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
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 Aviation Administration (FAA) approved revision. The modification must be maintained in accordance with Columbia Helicopters, Inc. Maintenance Manual Supplement Document No. C07-2/24-20-00, Revision 0, dated October 15, 2003, or later FAA accepted revision. Rotorcraft modifications View record	Boeing Defense & Space Group 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC Kawasaki Heavy Industries KV107-IIATC H1PC	Current at cited snapshot Revised Jan 23, 2004 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR01273SE Installation of Replacement Turn & Slip Indicator and Pitot Heat Relays. Other aircraft modifications View record	Kawasaki Heavy Industries KV107-IITC H1PC Columbia Helicopters 107-IITC 1H16	Current at cited snapshot Revised Jan 22, 2004 Application: Feb 5, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR01190SE Fabrication and installation of Columbia Helicopters, Inc. (CHI) Replacement Harness Installation C07P4033-9. Rotorcraft modifications View record	Columbia Helicopters 107-IITC 1H16 Kawasaki Heavy Industries KV107-IITC H1PC	Current at cited snapshot Revised Mar 12, 2003 Application: Jan 2, 2003	FAA holder: Columbia Helicopters Inc FAA authority record
SR00955SE Replacement of the pilot and co-pilot cockpit doors with bubble doors in accordance with McClenahan Engineering Master Drawing List No. DM0116-3, dated June 2, 2001, or later FAA approved revision. (S/N's MJ017 and MJ022). Other aircraft modifications View record	Boeing Defense & Space Group 234TC H9EA	Current at cited snapshot Revised Aug 17, 2001 Application: Not listed	FAA holder: Columbia Helicopters Inc FAA authority record
SR00956SE Installation of offset cyclic and collective control sticks in accordance with McClenahan Engineering Master Drawing List No. DM0118-3, Revision A, dated July 13, 2001, or later FAA approved revision. For serial numbers MJ017 and MJ022 only. Other aircraft modifications View record	Boeing Defense & Space Group 234TC H9EA	Current at cited snapshot Revised Aug 17, 2001 Application: Not listed	FAA holder: Columbia Helicopters Inc FAA authority record
SR00875SE Installation of Honeywell Solid State Flight Data Recorder (SSFDR) and Teledyne Digital Flight Data Acquisition Unit (DFDAU) per Columbia Helicopters, Inc., Master Drawing List 99-AVI-0221, Revision B, dated February 14, 2001, or later FAA approved revision. Rotorcraft modifications View record	Boeing Defense & Space Group 234TC H9EA	Current at cited snapshot Revised Feb 16, 2001 Application: Apr 22, 1999	FAA holder: Columbia Helicopters Inc FAA authority record
SR00841SE Replacement of Boeing forward (P/N's 114D1245-7 or -8) and aft (P/N's 114D1350-1, -2, or -3) main rotor masts with Columbia Helicopter main rotor mast P/N's C34D5003-1 and C34D6002-9, respectively. Rotorcraft modifications View record	Columbia Helicopters 234TC H9EA	Current at cited snapshot Revised Sep 1, 2000 Application: Aug 26, 1998	FAA holder: Columbia Helicopters Inc FAA authority record
SR00813SE Fabrication and installation of Columbia Helicopters pylon fittings P/N C54S2022-1 and -2 for replacement of Sikorsky fittings P/N 6420-66341-101 and -102 at the transition of fuselage to the tail boom. Aircraft structures View record	Sikorsky Aircraft CH-54A SikorskyTC H40NM	Current at cited snapshot Revised Jun 9, 2000 Application: Feb 24, 2000	FAA holder: Columbia Helicopters Inc FAA authority record