SA01861SE (PAGE 3)
Fabrication and installation of Landing Light Controller. Held by Seaton Engineering CORP., which holds 9 approved modifications in all. Last revised July 16, 2019. System: electrical power.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Prop-Jets Inc.; Prop-Jets Inc.; Prop-Jets Inc.; Prop-Jets Inc.; Prop-Jets Inc.; Prop-Jets Inc.; Short Brothers PLC; Short Brothers PLC; Swift Museum Foundation Inc.; Swift Museum Foundation Inc.; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; The Waco Aircraft Company; Mooney Mite Aircraft Corporation; Mooney Mite Aircraft Corporation; Mooney Mite Aircraft Corporation; Mooney Mite Aircraft Corporation; Moravan a.s.; Moravan a.s.; Moravan a.s.; Navion Aircraft Company Ltd.; Navion Aircraft Company Ltd.; Navion Aircraft Company Ltd.; Navion Aircraft Company Ltd.; Navion Aircraft Company Ltd.; Navion Aircraft Company Ltd.; Navion Aircraft Company Ltd.; Navion Aircraft Company Ltd.; North American Aviation Inc.; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Rockwell International Corporation; Ostmecklenburgische Flugzeugbau GmbH; Symphony Aircraft Industries Inc; Symphony Aircraft Industries Inc; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Partenavia Costruzioni Aeronauticas S.p.A.; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; 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.
- Models
- MU-2B-25, MU-2B-26, MU-2B-26A, MU-2B-35, MU-2B-36, MU-2B-36A, MU-2B-40, MU-2B-60, MU-2B, MU-2B-10, MU-2B-15, MU-2B-20, MU-2B-25, MU-2B-26, MU-2B-30, MU-2B-35, MU-2B-36, M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M22, 200, 200A, 200B, 200C, 200D, 400, SC-7 Skyvan Series 2, SC-7 Skyvan Series 3, GC-1A, GC-1B, 560-F, 680, 680-E, 680-F, 680-FL, 680-FL(P), 680-F(P), 680-T, 680-V, 680-W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, 695B, 720, 500, 500-A, 500-B, 500-S, 500-U, 520, 560, 560-A, 560-E, 700, 108, 108-1, 108-2, 108-3, 108-5, YMF, M-18C,...
- Type certificates
- A10SW, A10SW, A10SW, A10SW, A10SW, A10SW, A10SW, A10SW, A2PC, A2PC, A2PC, A2PC, A2PC, A2PC, A2PC, A2PC, A2PC, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, 2A3, A6SW, 3A18, 3A18, 3A18, 3A18, 3A18, 3A18, A15EU, A15EU, A-766, A-766, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 2A4, 6A1, 6A1, 6A1, 6A1, 6A1, 6A1, 6A1, 6A1, 6A1, A12SW, A-767, A-767, A-767, A-767, A-767, ATC 542, A-803, A-803, A-803, A-803, A30EU, A76EU, A76EU, A-782, A-782, A-782, A-782, A-782, A-782, A-782, A-782, 1A18, 1A18, A-2-575, A-2-575, A-2-575, A-2-575, A-2-575, A-2-575, A-2-575, A-2-575, A-2-575, A46CE, A46CE, A46CE, A31EU, A31EU, A31EU, A31EU, A31EU, A31EU, A31EU, A31EU, A31EU, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, 7A15, A50EU, A78EU, A78EU, A78EU, A78EU, 1A10, 1A10, 1A10, 1A10, 1A10, 1A15, 1A15, 1A15, 1A15, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 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, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, 2A13, A1EA, A1EA, A1EA, A20SO, A20SO, A20SO, A20SO, A8EA, A8EA, A8EA, A8EA, A8EA, A8EA
- On this site
- Aero Commander 680 51 registered
Mitsubishi MU-2 177 registered
Mooney M-18 98 registered
Moravan Z143 5 registered
Moravan Z242 19 registered
Moravan ZLIN 526 11 registered
Navion NAVION D 5 registered
Navion NAVION F 6 registered
Navion NAVION G 61 registered
Navion NAVION H 36 registered
North American AT-6 Texan 228 registered
Omf OMF-100 25 registered
Partenavia S.P.A. P 68 16 registered
Pilatus PC-12 1,441 registered
Pilatus PC-6 22 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 2,427 registered
Piper PA-28 Cherokee, Warrior, Archer and Arrow 18,619 registered
Piper PA-30 Twin Comanche 879 registered
Piper PA-31 Navajo and Chieftain 935 registered
Piper PA-39 Twin Comanche C/R 82 registered
Symphony Aircraft Ind Inc SA 160 15 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 5, 2026.