SA232EA
Installation of Tactair omni lock model OL-1 and optional installation of Tactair localizer adapter model LA-1 (for use with Tactair model omni lock model OL-1). Held by Avionics, INC, which holds 20 approved modifications in all. Last revised August 7, 1972. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; Miscellaneous; The New Piper Aircraft Inc.; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company
- Models
- 310A (USAF U-3A), 310B, 310C, 310E (USAF U-3B), 310, 310D, 172C, 172B, 182E, 182D, 182C, 182B, 182, 182A, 175, 175A, 175C, 175B, 210, 210A, 210B, 210C, 210D, 210E, 185B, 185, 185A, 180D, 180E, 180A, 180B, 180C, 180, 180F, P206, Miscellaneous, PA-23 Series, H35, V35, S35, N35, M35, J35, P35, 35-C33A, 35-C33, 35-B33, 35-A33, 35-33, K35, B95, B95A, D95A, 95-55, 95-A55, 95-C55, 95-B55, 95, 65 (L-23F), H50, D50 (L-23E), D50B, E50, F50, G50, D50C, D50A, E18S, G18S, H18, C-45 Series, D18S, F35, 35R, G35, A35, B35, D35, E35, C35
- Type certificates
- 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A12, 3A12, 3A13, 3A13, 3A13, 3A13, 3A13, 3A13, 3A17, 3A17, 3A17, 3A17, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A24, 3A24, 3A24, 5A6, 5A6, 5A6, 5A6, 5A6, 5A6, 5A6, A4CE, Miscellaneous, 1A10, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A16, 3A16, 3A16, 3A16, 3A16, 3A16, 3A16, 3A16, 3A20, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, 5A4, A-765, A-765, A-765, A-765, A-765, A-777, A-777, A-777, A-777, A-777, A-777, A-777, A-777
- On this site
- Beechcraft 35 Bonanza and Debonair 1,077 registered
Beechcraft 65 201 registered
Beechcraft 95 Travel Air and Baron 55 1,244 registered
Cessna 172 Skyhawk 20,676 registered
Cessna 175 Skylark 925 registered
Cessna 180 Skywagon 2,605 registered
Cessna 182 Skylane 11,831 registered
Cessna 185 Skywagon 227 registered
Cessna 210 Centurion 1,528 registered
Cessna 310 1,410 registered
Cessna P206 Super Skylane 163 registered
Piper PA-23 Apache and Aztec 1,316 registered - The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 20, 2026.