SA4302NM (PAGE 3)
Installation of Electronics Int'l digital automatic engine analyzer. Held by Electronics International, which holds 21 approved modifications in all. Last revised October 12, 1989. System: engine.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Arizona Aerospace Foundation; Arizona Aerospace Foundation; Arizona Aerospace Foundation; Arizona Aerospace Foundation; Augustair Inc.; Augustair Inc.; Augustair Inc.; Consolidated Vultee Aircraft Corporation Stinson Division; Gores William; Gores William; Gores William; Gores William; Helio Aircraft LLC; Sierra Hotel Aero Inc.; Sierra Hotel Aero Inc.; Sierra Hotel Aero Inc.; Sierra Hotel Aero Inc.; Sierra Hotel Aero Inc.; Sierra Hotel Aero Inc.; Sierra Hotel Aero Inc.; Sierra Hotel Aero Inc.; Sky Enterprises Inc.; STOL Aircraft Corporation; Swift Museum Foundation Inc.; Swift Museum Foundation Inc.; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft 2000 LLC; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Taylorcraft Inc.; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; Univair Aircraft Corporation; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; The Waco Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company; Weatherly Aircraft Company
- Models
- DC-65, DCO-65, DF-65, DL-65, 2150, 2150A, 2180, SR-9F (Army UC-81E), K, KS, CF, KC, 500, Navion (Army L-17A), Navion A (Army L-17B and L-17C), Navion B, Navion D, Navion E, Navion F, Navion G, Navion H, RC-3, UC-1, GC-1A, GC-1B, 19, F19, F21, F21A, F21B, F22, F22A, F22B, F22C, BF, BF-60, BF-65, BF12-65, BFS, BFS-60, BFS-65, BFS12-65, BL, BL-65, BL12-65, BLS, BLS-65, BLS12-65, 108, 108-1, 108-2, 108-3, 108-5, 415-D, A-2, A2-A, E, F-1, F-1A, G, M10, ATO, GXE, BSO, 125, RNF, KNF, ASO, DSO, PCF, PBA, RBA, OEC, PBF, PLA, CJC, CJC-S, DJC-6, YMF, YPF, YPF-6, YPF-7, ZPF-6, ZPF-7, DQC-6, EQC-6,...
- Type certificates
- A-746, A-746, A-746, A-746, 4A19, 4A19, 4A19, ATC 640, A-634, A-634, A-655, A-655, A2EA, A-782, A-782, A-782, A-782, A-782, A-782, A-782, A-782, A-769, A6EA, A-766, A-766, 1A9, 1A9, 1A9, 1A9, 1A9, 1A9, 1A9, 1A9, 1A9, A-699, A-699, A-699, A-699, A-699, A-699, A-699, A-699, A-700, A-700, A-700, A-700, A-700, A-700, A-767, A-767, A-767, A-767, A-767, A-787, A-787, A-787, A-787, A-787, A-787, A-787, A-787, ATC 123, ATC 13 Waco, ATC 168, ATC 26 Waco, ATC 311, ATC 313, ATC 41, ATC 42 Waco, ATC 453, ATC 464, ATC 466, ATC 468, ATC 491, ATC 502, ATC 538, ATC 538, ATC 538, ATC 542, ATC 586, ATC 586, ATC 586, ATC 586, ATC 586, ATC 597, ATC 597, ATC 627, ATC 639, ATC 639, TC 2-361, TC 2-363, TC 2-430, TC 543, TC 665, TC 677, TC 677, TC 714, TC 714, TC 714, A10WE, A10WE, A10WE, A10WE, A26WE, A26WE, A26WE, A26WE, A26WE
- On this site
- Aero Commander 500 168 registered
Navion NAVION D 5 registered
Navion NAVION F 6 registered
Navion NAVION G 61 registered
Navion NAVION H 36 registered
Stinson 108 Voyager and Station Wagon 1,270 registered
Stinson SR-9 25 registered
Taylorcraft BF-65 9 registered
Taylorcraft BF12 14 registered
Taylorcraft BL-65 134 registered
Taylorcraft BL12 16 registered
Taylorcraft DC-65 49 registered
Taylorcraft DCO-65 195 registered
Taylorcraft DF-65 7 registered
Varga Aircraft Corp. 2180 14 registered
Waco EGC-8 7 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.