FAA-listed STC holder

Kawak Aviation Technologies Inc STCs

The Jun 30, 2026 FAA DRS snapshot lists 13 selected supplemental type certificates with status Current under Kawak Aviation Technologies Inc. The records span 76 public aircraft directories and 3 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

Mar 30, 2026

latest recorded revision

Recently revised records

Showing the 13 most recently revised records. Category directories provide the complete paginated discovery path.

13 displayed records.

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

Kawak Aviation Technologies Inc supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SR02599SE Installation of a Kawak Aviation Technologies Model 41300 auxiliary hydraulic system. Other aircraft modifications View record	Billings Flying Service CH-47DTC R0011DE Columbia Helicopters CH-47DTC R00051SE Unical Air CH-47DTC R00024LA Tandem Rotor CH-47DTC R0014DE	Current at cited snapshot Revised Mar 30, 2026 Application: Mar 1, 2017	FAA holder: Kawak Aviation Technologies, Inc. FAA authority record
SR02598SE Installation of a Kawak Aviation Technologies Model 41400 aerial liquid dispensing system. Other aircraft modifications View record	Billings Flying Service CH-47DTC R0011DE	Current at cited snapshot Revised Sep 13, 2023 Application: Mar 1, 2017	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SA02266SE Installation of a Lever Throttle Quadrant. Other aircraft modifications View record	Air Tractor AT-250TC A9SW Air Tractor AT-300TC A9SW Air Tractor AT-301TC A9SW Air Tractor AT-400TC A9SW Air Tractor AT-400ATC A9SW Air Tractor AT-401TC A17SW Air Tractor AT-401ATC A17SW Air Tractor AT-401BTC A17SW Air Tractor AT-402TC A17SW Air Tractor AT-402ATC A17SW Air Tractor AT-402BTC A17SW Air Tractor AT-501TC A17SW Air Tractor AT-502TC A17SW Air Tractor AT-502ATC A17SW Air Tractor AT-502BTC A17SW Air Tractor AT-504TC A17SW Air Tractor AT-602TC A19SW Air Tractor AT-802TC A19SW Air Tractor AT-802ATC A19SW Allied Ag Cat Productions G-164ATC 1A16 Allied Ag Cat Productions G-164BTC 1A16 Allied Ag Cat Productions G-164CTC 1A16 Thrush Aircraft 600 S-2CTC 2A7 Thrush Aircraft 600 S-2DTC A3SW Thrush Aircraft S-2BTC 2A7 Thrush Aircraft S-2CTC 2A7 Thrush Aircraft S2R-H80TC A4SW Thrush Aircraft S2R-R1340TC A3SW Thrush Aircraft S2R-R1820TC A4SW Thrush Aircraft S2R-R3STC A3SW Thrush Aircraft S2R-T11TC A3SW Thrush Aircraft S2R-T15TC A3SW Thrush Aircraft S2R-T34TC A3SW Thrush Aircraft S2R-T45TC A4SW Thrush Aircraft S2R-T65TC A4SW Thrush Aircraft S2R-T660TC A4SW Thrush Aircraft S2RTC A3SW Thrush Aircraft S2RHG-T34TC A4SW Thrush Aircraft S2RHG-T65TC A4SW	Current at cited snapshot Revised Feb 10, 2023 Application: Dec 5, 2012	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SR00876SE Fabrication of either the Ag-Air Systems Model 35000 or Model 35250 Auxiliary Hydraulic Power Take Off System. Other aircraft modifications View record	Bell Helicopter Textron 205A-1TC H1SW Bell Helicopter Textron 205ATC H1SW Bell Helicopter Textron 212TC H4SW Bell Helicopter Textron 412TC H4SW	Current at cited snapshot Revised Oct 27, 2014 Application: Oct 5, 2000	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SR01369SE Installation of Kawak Aviation Technologies, Inc. (KATI) Model 35150 Auxiliary Hydraulic System. Other aircraft modifications View record	Bell Helicopter Textron Canada 206L-1TC H2SW Bell Helicopter Textron Canada 206L-3TC H2SW Bell Helicopter Textron Canada 206L-4TC H2SW Bell Helicopter Textron Canada 206LTC H2SW	Current at cited snapshot Revised Nov 27, 2013 Application: Oct 5, 2000	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SR01288SE Fabrication of Ag-Air Systems Model 36000 Auxiliary Hydraulic System. Other aircraft modifications View record	Croman SH-3HTC R00004SE Sikorsky Aircraft S-61ATC H2EA Sikorsky Aircraft S-61LTC 1H15 Sikorsky Aircraft S-61NTC 1H15 Sikorsky Aircraft S-61VTC H2EA	Current at cited snapshot Revised Jun 5, 2007 Application: May 1, 2003	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SA01053SE Fabrication of Ag-Air Systems Model YD61600 Auxiliary Hydraulic System. Other aircraft modifications View record	Air Tractor AT-802TC A19SW Air Tractor AT-802ATC A19SW	Current at cited snapshot Revised Aug 10, 2006 Application: Oct 3, 2001	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SR01561SE Installation of the Model 36300 Auxiliary Hydraulic System. Other aircraft modifications View record	Kaman Aerospace K-1200TC TR7BO	Current at cited snapshot Revised Jun 28, 2006 Application: Feb 25, 2005	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SR01587SE Installation of the Model 36400 Fire Tank System. Fuel systems View record	Kaman Aerospace K-1200TC TR7BO	Current at cited snapshot Revised Jun 28, 2006 Application: Nov 3, 2004	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SA00034SE Installation of AG-Air Systems, Inc., chemical disbursement system. (S2R modified per STC SA5953NM and S2R-G10 modified per STC SA00172SE). Other aircraft modifications View record	Ayres S2RTC A3SW Ayres S2R-G5TC A4SW Ayres S2R-T34TC A4SW Ayres S2R-T15TC A4SW Ayres S2R-R3STC A4SW Ayres S2R-T11TC A4SW Ayres S2R-T65TC A4SW Ayres S2RHG-T65TC A4SW Ayres S2R-R1340TC A4SW Ayres S2R-R1820TC A4SW Ayres S2R-T45TC A4SW Ayres S2R-G10TC A4SW Ayres S2R-G1TC A4SW Ayres S2R-G6TC A4SW	Current at cited snapshot Revised May 31, 2006 Application: Mar 30, 1993	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SA00419SE Installation of modified battery box and junction box. Electrical systems View record	Ayres S2R-G1TC A4SW Ayres S2R-G10TC A4SW Ayres S2R-G5TC A4SW Ayres S2R-G6TC A4SW	Current at cited snapshot Revised May 31, 2006 Application: Feb 11, 1997	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SR00431SE Installation of Ag-Air Systems, Inc., hydraulic accessory drive system. (206B BII, BIII) (OH-58A+ RESTRICTED CATEGORY ARROW FALCON). Other aircraft modifications View record	Arrow Falcon Exporters OH-58ATC H22NM Arrow Falcon Exporters OH-58CTC H22NM Bell Helicopter Textron Canada 206TC H2SW Bell Helicopter Textron Canada 206ATC H2SW Bell Helicopter Textron Canada 206BTC H2SW Rotorcraft Development OH-58ATC R00006DE Rotorcraft Development OH-58CTC R00006DE San Joaquin Helicopters OH-58ATC R00002LA San Joaquin Helicopters OH-58CTC R00002LA	Current at cited snapshot Revised May 31, 2006 Application: Sep 30, 1996	FAA holder: Kawak Aviation Technologies Inc FAA authority record
SR00739SE Installation of Ag-Air Systems, Inc. hydraulic accessory drive system. Other aircraft modifications View record	Eurocopter France SA.315B Alouette IIITC H1IN	Current at cited snapshot Revised May 31, 2006 Application: Jan 23, 1999	FAA holder: Kawak Aviation Technologies Inc FAA authority record

Kawak Aviation Technologies Inc STCs

Modification mix

Aircraft represented

Recently revised records

Installation of a Kawak Aviation Technologies Model 41300 auxiliary hydraulic system.

Installation of a Kawak Aviation Technologies Model 41400 aerial liquid dispensing system.

Installation of a Lever Throttle Quadrant.

Fabrication of either the Ag-Air Systems Model 35000 or Model 35250 Auxiliary Hydraulic Power Take Off System.

Installation of Kawak Aviation Technologies, Inc. (KATI) Model 35150 Auxiliary Hydraulic System.

Fabrication of Ag-Air Systems Model 36000 Auxiliary Hydraulic System.

Fabrication of Ag-Air Systems Model YD61600 Auxiliary Hydraulic System.

Installation of the Model 36300 Auxiliary Hydraulic System.

Installation of the Model 36400 Fire Tank System.

Installation of AG-Air Systems, Inc., chemical disbursement system. (S2R modified per STC SA5953NM and S2R-G10 modified per STC SA00172SE).

Installation of modified battery box and junction box.

Installation of Ag-Air Systems, Inc., hydraulic accessory drive system. (206B BII, BIII) (OH-58A+ RESTRICTED CATEGORY ARROW FALCON).

Installation of Ag-Air Systems, Inc. hydraulic accessory drive system.