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Aircraft STC directory

Cessna Aircraft 182Q STCs

The Jun 30, 2026 FAA DRS snapshot contains 144 selected supplemental type certificates with status Current whose public applicability data names the Cessna Aircraft 182Q. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

144
listed Current at snapshot
67
holder directories
13
modification categories
May 27, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications59
Engine and powerplant17
Avionics13
Flight controls13
Propellers9
Fuel systems9
Aircraft structures7
Cabin and interiors7
Electrical systems3
Cargo and special mission2
Landing gear and brakes2
Aircraft connectivity2
Aircraft performance1

Recorded holders

Brittain Industries, Inc8S-TEC Corporation7Texas Skyways Inc7Knots 2U Ltd.6Seaplanes West Inc.5Air Plains Services Corporation4Aircraft Development Co4Hartwig Aircraft Fuel Cell Repair4Airwolf Filter Corporation3Dynamic Propeller3Century Flight Systems Inc3Technisonic Industries Limited3FreeFlight Systems3Athena Aircraft, LLC2Curry Aviation LLC2Wipaire Inc2Selkirk Aviation2John Jewell Aircraft Inc2Aero Fabricators Co2Wescam2

Recently revised 182Q STCs

Showing the 100 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SA3825SWEngine and powerplant

Installation of a Teledyne Continental Motors IO-470-F engine, fuel system modifications, and a McCauley D2A34C58/90AT-8 (82 dia.), 2A34C66/90AT-8 (82 dia.) or 2A34C50/90A-8 (82 dia.) propeller; or Hartzell BHC-G2YF-1BF/F8468A-2R (82 dia.) propeller as defined in Table I on page 3 of this certificate. OR, Installation of a Teledyne Continental Motors IO-550-D engine, fuel system modifications, and a McCauley D3A34C401/90DFA-8 (Model 182 E, F, G, H, J, K, L, M, N, P, Q, and R) or D3A34C401/90DFA-4 propeller (Model 182P, Q and R only), as defined in Table I on page 3 of this certificate. Data Required: 1. A copy of this certificate and, 2. Item 1, 2, 3 or 4 as defined in Table I on page 3 of this certificate.

FAA holder: Peterson Todd and Jo

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