SA8431SW
Installation of R15VON alternator control unit. Held by Tovya Group, INC, which holds 12 approved modifications in all. Last revised January 6, 1994. System: electrical power.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Aerostar Aircraft Corporation; Aerostar Aircraft Corporation; Aerostar Aircraft Corporation; Aerostar Aircraft Corporation; Aerostar Aircraft Corporation; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; Commander Aircraft Company; Commander Aircraft Company; Commander Aircraft Company; Commander Aircraft Company; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; The New Piper Aircraft Inc.; The New Piper Aircraft Inc.; The New Piper Aircraft Inc.; The New Piper Aircraft Inc.; The New Piper Aircraft Inc.; The New Piper Aircraft Inc.; 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; REVO Incorporated; REVO Incorporated; REVO Incorporated; Schweizer Aircraft Corporation; Tiger Aircraft LLC; Tiger Aircraft LLC
- Models
- PA-60-600 (Aerostar 600), PA-60-700P (Aerostar 700P), PA-60-602P (Aerostar 602P), PA-60-601P (Aerostar 601P), PA-60-601 (Aerostar 601), 7ECA, 7GCAA, 7KCAB, 7GCBC, 8GCBC, 17-31, 14-19-2, 14-19, 17-30, 14-19-3, 17-31TC, 14-19-3A, 17-30A, 17-31A, 17-31ATC, 175, 185, 188, 112B, 112TCA, 112TC, 112, Bee Dee M-7-235, Bee Dee M-6-235, Bee Dee M-6-180, Bee Dee MX-7-180, Bee Dee MX-7-235, Bee Dee M-5-235C, Bee Dee M-5-180C, PA-23-235, PA-23-160, PA-23, PA-23-250, PA-24-260, PA-39, PA-30, M19A, B24R, C24R, A23A, 23, 19A, B19, A23-19, A23-24, B23, C23, A24, A24R, Lake LA-4, Lake LA-4A, Lake LA-4P,...
- Type certificates
- A17WE, A17WE, A17WE, A17WE, A17WE, A-759, A-759, A-759, A-759, A21CE, 1A3, 1A3, 1A3, 1A3, 1A3, 1A3, 1A3, A18CE, A18CE, A18CE, 3A17, 3A24, A9CE, A12SO, A12SO, A12SO, A12SO, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 1A10, 1A10, 1A10, 1A10, 1A15, A1EA, A1EA, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, 1A13, 1A13, 1A13, 4H12, A11EA, A11EA
- On this site
- American Aviation AA-1 207 registered
American Champion Aircraft 7 Citabria and Champ 429 registered
American Champion Aircraft 8 Decathlon and Scout 668 registered
Beechcraft A23 329 registered
Bellanca 14 282 registered
Bellanca 17 Viking 628 registered
Bellanca 7 Citabria 1,226 registered
Bellanca 8 Decathlon and Scout 555 registered
Cessna 175 Skylark 926 registered
Cessna 185 Skywagon 227 registered
Cessna 188 33 registered
Consolidated Aeronautics Inc. LAKE LA-4 15 registered
Downer 14 7 registered
Piper PA-23 Apache and Aztec 1,316 registered
Piper PA-24 Comanche 2,428 registered
Piper PA-30 Twin Comanche 879 registered
Piper PA-39 Twin Comanche C/R 82 registered
Piper PA-60 Aerostar 57 registered
Rockwell International 112 207 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 8, 2026.