Interstate S-1A
66 registered with the FAA, built 1941 to 1942.
- Type
- Fixed-wing, single engine
- Engines
- 1 × Piston
- Seats
- 2
- Weight class
- Up to 12,499 lb
- N37403 1942 Interstate S-1APietsch Kent D Burlington, ND Registered
- N37428 1942 Interstate S-1APietsch Kent D Burlington, ND Registered
- N34926 1941 Interstate S-1APietsch Kent D Burlington, ND Registered
- N37217 1941 Interstate S-1AWeisberg Perry A Minot, ND Registered
- N37309 1941 Interstate S-1APietsch Kent D Burlington, ND Registered
- N37410 Interstate S-1APietsch Kent D Burlington, ND Registered