SA157NE
Installation of Graphic Engine Monitor System Model GEM-602 S/N 403 and GEM-603 S/N001126and subsequent. Held by Insight Instrument CORP, which holds 2 approved modifications in all. Last revised October 18, 1996. System: engine.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Aermacchi S.p.A.; Aerostar Aircraft Corporation; Alliance Aircraft Group LLC; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; Bellanca Aircraft Corporation; British Aerospace (Scotland); British Aerospace (Scotland); Britten Norman (Bembridge) Limited; 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; Commander Aircraft Company; Commander Aircraft Company; Composite Aircraft Corporation; Martin-Marietta Corporation; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Mooney Aircraft Corporation; Mooney Aircraft Corporation; Navion Aircraft Company Ltd.; Partenavia Costruzioni Aeronauticas S.p.A.; Pilatus Britten-Norman Limited; 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.; 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; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; REVO Incorporated; REVO Incorporated; Sky Enterprises Inc.; Sky International Inc.; Sky International Inc.; Sky International Inc.; Sky International Inc.; Sky International Inc.; Sky International Inc.; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; SOCATA - Groupe Aerospatiale; STOL Aircraft Corporation; Swift Museum Foundation Inc.; Swift Museum Foundation Inc.; Tiger Aircraft LLC; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation
- Models
- F.260 Series, PA-60 Series, H-295 (USAF U-10D), 14-19, 14-19-2, 14-19-3, 17-30, 17-31, 14-19 Series, 14-13, 17 Series, B.206 Series 1, B.206 Series 2, BN-2A MK.III, 310, 172, 182, 175, 150, 152, 210, 210-5A (205A), 185, 320, 340, 180, 170, 177A, 177, 177B, 207, 177RG, 336, T303, 206, 337, 401, 402, 411, 414, 425, 421, 112, 114, Windecker AC-7, 404, Bee Dee M-4 Series, Bee Dee MX-7 Series, Bee Dee M-7 Series, Bee Dee M-6 Series, M20, M22, Navion Series, P68C, BN-2A, PA-23, PA-24, PA-24 Series, PA-18, PA-28 Series, PA-30, PA-39, PA-42, PA-46 Series, PA-32 Series, PA-31 Series, 35 Series, 33...
- Type certificates
- A10EU, A17WE, 1A8, 1A3, 1A3, 1A3, 1A3, 1A3, 1A3, A-773, A18CE, A11EU, A11EU, A29EU, 3A10, 3A12, 3A13, 3A17, 3A19, 3A19, 3A21, 3A21, 3A24, 3A25, 3A25, 5A6, A-799, A13CE, A13CE, A13CE, A16CE, A20CE, A2CE, A34CE, A4CE, A6CE, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, A12SO, A12SO, A7SW, 1A7, 3A23, 3A23, 3A23, 3A23, 2A3, A6SW, A-782, A31EU, A17EU, 1A10, 1A15, 1A15, 1A2, 2A13, A1EA, A1EA, A23SO, A25SO, A3SO, A8EA, 3A15, 3A15, 3A15, 3A16, 3A16, 3A16, 3A16, 3A20, 5A3, 5A3, 5A4, A-777, A12CE, A1CE, A1CE, A23CE, A29CE, 1A13, 1A13, A-769, A8SO, A8SO, A8SO, A8SO, A8SO, A8SO, 7A14, 7A14, 7A14, 7A14, 7A14, 7A14, 7A14, 7A14, 7A14, 7A14, 7A14, A17SO, A51EU, A51EU, A51EU, A6EA, A-766, A-766, A16EA, 2A4, 2A4
- On this site
- Aerostar Acft Corp Of Texas M20 23 registered
Bellanca 14 282 registered
Bellanca 17 Viking 628 registered
Britten-Norman BN-2 54 registered
Cessna 150 7,993 registered
Cessna 152 1,637 registered
Cessna 170 2,085 registered
Cessna 172 Skyhawk 20,675 registered
Cessna 175 Skylark 925 registered
Cessna 177 Cardinal 2,158 registered
Cessna 180 Skywagon 2,605 registered
Cessna 182 Skylane 11,832 registered
Cessna 185 Skywagon 227 registered
Cessna 206 Stationair 213 registered
Cessna 207 Skywagon 207 115 registered
Cessna 210 Centurion 1,528 registered
Cessna 310 1,410 registered
Cessna 320 137 registered
Cessna 336 35 registered
Cessna 337 Skymaster 370 registered
Cessna 340 707 registered
Cessna 401 51 registered
Cessna 402 174 registered
Cessna 404 26 registered
Cessna 411 10 registered
Cessna 414 Chancellor 605 registered
Cessna 421 Golden Eagle 769 registered
Cessna 425 Conquest I 161 registered
Cessna 560 Citation V, Ultra, Encore and Excel 1,344 registered
Cessna 680 Citation Sovereign and Latitude 698 registered
Cessna T303 59 registered
Consolidated Aeronautics Inc. LAKE LA-4 15 registered
Daher (Socata) TB 10 53 registered
Daher (Socata) TB-20 200 registered
Daher (Socata) TB21 57 registered
Helio H-295 54 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 18,636 registered
Piper PA-30 Twin Comanche 879 registered
Piper PA-31 Navajo and Chieftain 935 registered
Piper PA-32 Cherokee Six, Lance and Saratoga 3,917 registered
Piper PA-39 Twin Comanche C/R 82 registered
Piper PA-42 59 registered
Piper PA-46 Malibu, Mirage, Matrix and M-Class 1,692 registered
Piper PA-60 Aerostar 57 registered
S.O.C.A.T.A. MS894 27 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 22, 2026.