The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Airtech, Aircraft Technology CORP

Holds 100 approvals to make replacement parts. FAA spelling: AirTech, Aircraft Technology Corp.

Replacement parts approved 100 parts manufacturer approvals, 100 current · Addison, TX

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for other and general (65), engine (23), cabin, seats and restraints (12).

1994-01-27Bearing AC530058 · replaces Teledyne Continental 530058 · A-65, A-75, C-75
1994-01-27Bearing AC639640 · replaces Teledyne Continental 639640 · A-65, A-75, C-75
1994-01-27Bearing AC643233 · replaces Teledyne Continental 643233 · A-65, A-75, C-75
1994-01-27Bearing AC633398 · replaces Teledyne Continental 633398 · A-65, A-75, C-75
1993-07-01Guide AC639282 · replaces Teledyne Continental 639282 · IO-360-A, C, D
1993-06-02Stud AC635815 · replaces Teledyne Continental 635815 · GTSIO-520-C, D, H
1993-06-02Stud AC401893 · replaces Teledyne Continental 401893 · C-75, C-85, C-90
1993-06-02Stud AC638125 · replaces Teledyne Continental 638125 · IO-520-A, BA, C
1993-06-02Stud AC640482 · replaces Teledyne Continental 640482 · TSIO-520-BE, GTSIO-520-F, K
1993-06-02Washer AC652947 · replaces Teledyne Continental 652947 · O-470-B, G, K
1993-05-11Shaft AC21153 · replaces Teledyne Continental 21153 · O-300, C-85, C-115
1993-05-11Gasket AL77611 · replaces Textron Lycoming 77611 · 320, 340, 360
1993-05-11Gasket AL15486 · replaces Textron Lycoming LW15486 · 540 series
1993-05-11Valve AC539988 · replaces Teledyne Continental 539988 · O-470-G, M, P
1993-05-11Valve AL12949 · replaces Textron Lycoming LW12949 · IO-360, TO-360, TIO-360
1993-05-11Bushing AC24122 · replaces Teledyne Continental 24122 · O-200, O-300, GO-300 series
1993-05-11Spring AC520106 · replaces Teledyne Continental 520106 · E-165, E-185, E-225
1993-05-11Housing AC21284 · replaces Teledyne Continental 21284 · O-300, GO-300, C-85
1993-05-11Valve AL16740 · replaces Textron Lycoming LW16740 · GSO-480, IO-360, TO-360
1993-05-11Screw AC537019 · replaces Teledyne Continental 537019 · O-470, GIO-470, E-185
1993-05-11Stud AC401804 · replaces Teledyne Continental 401804 · O-300, O-200, GO-300
1993-05-11Piston Pin Plug AC539473 · replaces Teledyne Continental 539473 · O-470, IO-470, LIO-470
1993-05-11Seat AC3923 · replaces Teledyne Continental 3923 · O-200, O-300, GO-300 series
1993-05-11Guide AC24024 · replaces Teledyne Continental 24024 · O-300, GO-300, C-85
1993-05-11Valve AL66429 · replaces Textron Lycoming 66429 · O-235-C1, C1B, C2B
1993-05-11Seat AL11900 · replaces Textron Lycoming AL11900 · O-235 series
1993-05-11Gasket AL71450 · replaces Textron Lycoming 71450 · 540 series
1993-05-11Bushing AC530658 · replaces Teledyne Continental 530658 · O-470, IO-470, GIO-470
1993-05-11Valve AC532129 · replaces Teledyne Continental 532129 · O-470-J, IO-470-J, K
1993-05-11Gasket AL71973 · replaces Textron Lycoming 71973 · 320, 340, 360
1993-05-11Valve AL73938 · replaces Textron Lycoming 73938 · O-290, O-320, IO-320
1993-05-11Key AC24802 · replaces Teledyne Continental 24802 · O-470, IO-470, LIO-470
1993-05-11Ring AC532200 · replaces Teledyne Continental 532200 · O-470, IO-470, FSO-526
1993-05-11Valve AL13622 · replaces Textron Lycoming LW13622 · IO-360, TO-360, TIO-360
1993-05-11Valve AL66531 · replaces Textron Lycoming 66531 · O-235-C, O-290-D, O-290-D2
1993-05-11Nut AC626140 · replaces Teledyne Continental 626140 · O-470, IO-470, LIO-470
1993-05-11Seat AC35967 · replaces Teledyne Continental 35967 · E-165, E-185, O-470
1993-05-11Lock AC21361 · replaces Teledyne Continental 21361 · O-200-A, C, O-300-A
1993-05-11Valve AC531608 · replaces Teledyne Continental 531608 · O-300 series
1993-05-11Packing AC21477 · replaces Teledyne Continental 21477 · O-300, GO-300, C-85
1993-05-11Screw AC535666 · replaces Teledyne Continental 535666 · O-470, IO-470, GIO-470
1993-05-11Seat AC641793 · replaces Teledyne Continental 641793 · C-75, C-85, C-90
1993-05-11Valve AL19001 · replaces Textron Lycoming LW19001 · O-320, IO-320, LIO-320
1993-05-11Guide AC24047 · replaces Teledyne Continental 24047 · O-200, O-300 series
1993-05-11Piston Pin AC530844 · replaces Teledyne Continental 530844 · O-470, E-185, E-225
1993-05-11Seat AL71894 · replaces Textron Lycoming 71894 · 360, 480, 540
1993-05-11Seat AL60337 · replaces Textron Lycoming 60337 · O-235 series
1993-05-11Seat AC630591 · replaces Teledyne Continental 630591 · O-470, IO-470, TSIO-470
1993-05-11Screw AC535118 · replaces Teledyne Continental 535118 · O-470, IO-470, GIO-470
1993-05-11Piston Pin Assembly AC539467 · replaces Teledyne Continental 539467 · O-470, IO-470, LIO-470-A
1993-05-11Bushing AC536033 · replaces Teledyne Continental 536033 · O-470, IO-470, GIO-470
1993-05-11Stud AC401885 · replaces Teledyne Continental 401885 · TSIO-470, TSIO-520, IO-470
1993-05-11Valve AC626540 · replaces Teledyne Continental 626540 · O-470, IO-470, LIO-470-A
1993-05-11Spring AC520105 · replaces Teledyne Continental 520105 · E-165, E-185, E-225
1993-05-11Piston AL10545 · replaces Textron Lycoming LW10545 · 360, 540 series
1993-05-11Seat AL72212 · replaces Textron Lycoming 72212 · 360, 540, 720 series
1993-05-11Seat AL71895 · replaces Textron Lycoming 71895 · 360, 480, 540
1993-05-11Seat AL12688 · replaces Textron Lycoming LW12688 · 360, 540 series
1993-05-11Nut AC531001 · replaces Teledyne Continental 531001 · All Engines
1993-05-11Valve AC40652 · replaces Teledyne Continental 40652 · IO-470, O-470, IO-346
1993-05-11Tappet AL72877 · replaces Textron Lycoming 72877 · O-540, IO-540, TIO-540
1993-05-11Bolt AC35972 · replaces Teledyne Continental 35972 · O-470, IO-470, TSIO-470
1993-05-11Valve AC637781 · replaces Teledyne Continental 637781 · IO-470-D, E, F
1993-04-07Spring AL11796 · replaces Textron Lycoming LW11796 · 360, 480, 540
1993-04-07Spring AL11797 · replaces Textron Lycoming LW11797 · 360, 480, 540
1993-01-13Piston AL75089 · replaces Textron Lycoming 75089 · O-320, IO-320, LIO-320
1993-01-13Piston AL75413 · replaces Textron Lycoming 75413 · O-320, IO-320, AEIO-320
1992-12-31Piston Pin AL14077-1 · replaces Textron Lycoming LW14077 · O-320, IO-320, LIO-320
1992-12-31Piston Pin AL14077 · replaces Textron Lycoming LW14077 · AEIO-540, VO-540, IVO-540
1992-10-06Stud ALl31C-10 · replaces Textron Lycoming 31C-10 · O-540-L3C5D, IO-540-B1A5, B1C5
1992-10-06Stud AL31C-10 · replaces Textron Lycoming 31C-10 · O-540-L3C5D, IO-540-B1A5, B1C5
1992-10-06Stud AL31C-14 · replaces Textron Lycoming 31C-14 · TIO-540-A1A, A1B, A2A
1992-10-06Stud AL31C-12 · replaces Textron Lycoming 31C-12 · IO-360-A1A, B1A, B1B
1992-10-06Stud AL31C-15 · replaces Textron Lycoming 31C-15 · AEIO-320-D1B, D2B, E1A
1992-10-06Stud AL31C-16 · replaces Textron Lycoming 31C-16 · LO-360-E1A6D, TO-360-C1A6D, E1A6D
1992-10-06Stud AL31C-19 · replaces Textron Lycoming 31C-19 · TIO-540-A1A, A1B, A2A
1992-07-19Seal AL15070 · replaces Textron Lycoming LW15070 · O-320-H, TO-360, LTO-360
1992-07-19Seal AL12620 · replaces Textron Lycoming LW12620 · HIO-360-D1A
1992-07-19Seal AL11632 · replaces Textron Lycoming LW11632 · O-235-F, J, K2B
1992-03-29Bushing AL60398 · replaces Textron Lycoming 60398 · O-235, O-290, IO-320

The first 80 of 100. All part makers.

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.