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Approved modifications · supplemental type certificate · current · amended

SA02987CH

Installation of the Electroair Electronic Ignition System. Held by Electroair Acquisition Corporation, which holds 4 approved modifications in all. Last revised December 28, 2022. System: engine.

What it applies to

Kind of product
Aircraft
Design holder
Aermacchi S.p.A.; Aermacchi S.p.A.; Aermacchi S.p.A.; Aermacchi S.p.A.; Aircraft Parts & Development Corp.; Aircraft Parts & Development Corp.; Aircraft Parts & Development Corp.; Aircraft Parts & Development Corp.; Aircraft Parts & Development Corp.; Aircraft Parts & Development Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; American Champion Aircraft Corp.; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Beechcraft Corporation; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cessna Aircraft Company; Cub Crafters Inc.; Cub Crafters Inc.; Cub Crafters Inc.; Diamond Aircraft Industries GmbH; Diamond Aircraft Industries GmbH; Diamond Aircraft Industries Inc; Extra Flugzeugproduktions-und Vertriebs-GmbH; FS 2000 Corp.; FS 2002 Corp.; FS 2003 Corp.; FS 2003 Corp.; 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.; 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.; Maule Aerospace Technology Inc.; Mooney International Corporation; Mooney International Corporation; Mooney International Corporation; Mooney International Corporation; Mooney International Corporation; Mooney International Corporation; Mooney International Corporation; Mooney International Corporation; Mooney International Corporation; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Revo Incorporated; Revo Incorporated; Revo Incorporated; Revo Incorporated; SOCATA; SOCATA; SOCATA; SOCATA; SOCATA; True Flight Holdings LLC; True Flight Holdings LLC; True Flight Holdings LLC; True Flight Holdings LLC; True Flight Holdings LLC; True Flight Holdings LLC; True Flight Holdings LLC; True Flight Holdings LLC; Vulcanair S.p.A.; Vulcanair S.p.A.; Vulcanair S.p.A.; Vulcanair S.p.A.; Vulcanair S.p.A.; Vulcanair S.p.A.; Vulcanair S.p.A.; Vulcanair S.p.A.; Zenair Ltd.; Zlin Aircraft a.s.
Models
S.205 - 18/F, S.205 - 18/R, S.205 - 20/F, S.205 - 20/R, A-2, A-4, A-5, A-5T, A-6, A, 11AC, 11BC, 11CC, 7AC, 7ACA, 7BCM (Army L-16A), 7CCM (Army L-16B), 7DC, 7EC, 7ECA, 7FC, 7GC, 7GCA, 7GCAA, 7GCB, 7GCBA, 7GCBC, 7HC, 7JC, 7KC, 7KCAB, 8GCBC, 8KCAB, S11AC, S11BC, S11CC, S7AC, S7CCM, S7DC, S7EC, A-1, A-1A, A-1B, A-1C-180, A-1C-200, S-1S, S-1T, S-2, S-2A, 19A, 23, 77, 95, A23-19, A23-24, A24, A24R, B19, B23, B24R, B95, B95A, C23, C24R, D95A, E95, M19A, 120, 140, 140A, 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D,...
Type certificates
A9EU, A9EU, A9EU, A9EU, A-758, A-758, A-758, A-758, A-758, A-758, A-761, A-761, A-796, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A-759, A21CE, A21CE, A-761, A-761, A-796, A-759, A-759, A-759, A-759, A22NM, A22NM, A22NM, A22NM, A22NM, A8SO, A8SO, A8SO, A8SO, A1CE, A1CE, A30CE, 3A16, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, A1CE, 3A16, 3A16, A1CE, A1CE, 3A16, 3A16, A1CE, A-768, A-768, 5A2, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, 3A19, A-799, A-799, A-799, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A12, 3A17, 3A12, 3A17, 3A17, 3A17, 3A17, A13CE, A13CE, A13CE, A20CE, 3A19, 3A19, 3A19, 3A19, A13EU, A13EU, A13EU, A13EU, A13EU, A13EU, A13EU, A13EU, A4EU, A4EU, A4EU, A4EU, A26EU, A13EU, A13EU, A13EU, A13EU, A13EU, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, 3A17, A00006SE, A00006SE, A00053SE, A47CE, A47CE, TA4CH, A67EU, TC 760, A-797, A-780, A-780, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 3A23, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, ATC 660, A-691, A-691, A-691, A-691, A-691, A-703, A-703, A-703, A-740, A-691, A-691, 1A1, 1A1, A-805, 1A2, 1A2, 1A2, 1A2, 1A2, AR-7, 1A2, AR-7, 1A2, AR-7, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A4, 1A4, 1A4, 1A4, 1A4, 1A4, 1A6, 1A6, 1A6, 1A6, 1A6, 1A6, 1A6, 1A6, 1A10, 1A10, 1A15, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, A1EA, A7SO, A18SO, A1EA, A1EA, A19SO, 1A13, 1A13, 1A13, 1A13, 7A14, 7A14, 7A14, 7A14, 7A14, A11EA, A11EA, A11EA, A11EA, A16EA, A16EA, A16EA, A16EA, A31EU, A31EU, A31EU, A31EU, A31EU, A31EU, A31EU, A31EU, TA5CH, A76EU
On this site
Aeronca S11 9 registered
Aeronca S7 7 registered
Aviat Aircraft Inc A-1 Husky 896 registered
Beechcraft A23 329 registered
Cessna 172 Skyhawk 20,670 registered
Cessna 177 Cardinal 2,158 registered
Cessna A150 232 registered
Cessna A152 48 registered
Cessna P172 23 registered
Cessna R172 Hawk XP 758 registered
Champion 7 Citabria and Champ 1,452 registered
Consolidated Aeronautics Inc. LAKE LA-4 15 registered
Consolidated Aeronautics Inc. LAKE LA-4-200 140 registered
Cub Crafters Inc CC19 104 registered
Cub Crafters CC18 33 registered
Diamond Aircraft DA 40 Diamond Star 1,018 registered
Diamond Aircraft DA20 Katana and Eclipse 364 registered
Extra Flugzeugbau Gmbh EA-300 156 registered
Maule M-4 207 registered
Maule M-5 364 registered
Maule M-6 81 registered
Maule MX-7 192 registered
Maule MXT-7 134 registered
Moravan Z242 19 registered
Partenavia S.P.A. P 68 16 registered
Piper J-3 Cub 3,806 registered
Piper PA-11 Cub Special 443 registered
Piper PA-12 Super Cruiser 1,247 registered
Piper PA-14 100 registered
Piper PA-16 Clipper 276 registered
Piper PA-17 Vagabond 96 registered
Piper PA-18 Super Cub 3,621 registered
Piper PA-19 15 registered
Piper PA-20 Pacer 323 registered
Piper PA-22 Tri-Pacer and Colt 2,940 registered
Piper PA-23 Apache and Aztec 1,316 registered
Piper PA-24 Comanche 2,428 registered
Piper PA-28 Cherokee, Warrior, Archer and Arrow 18,633 registered
Piper PA-30 Twin Comanche 879 registered
Piper PA-34 Seneca 998 registered
Piper PA-38 Tomahawk 442 registered
Piper PA-39 Twin Comanche C/R 82 registered
Piper PA-44 Seminole 599 registered
S.O.C.A.T.A. RALLYE 150 10 registered
Vulcanair Spa P68 10 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 7, 2026.