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Registered aircraft · FAA record as of September 25, 2026
N37446

Interstate S-1A

Valid Idaho

N37446 is an Interstate S-1A, a fixed-wing airplane with one motor with a piston engine, built in 1942. It has 2 seats. It is registered to an individual in Pocatello, Idaho. The registration is valid: it was issued on June 12, 1990 and expires on September 30, 2027. It holds a standard airworthiness certificate, dated January 8, 1957.

Aircraft

Maker
Interstate
Model
S-1A
Serial number
291
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor A&C65 SERIES · 65 hp
Seats
2
Year built
1942
Cruising speed
77 mph
Transponder code
A445AA (octal 51042652)

Registration

Status
Valid registration
Certificate issued
June 12, 1990
Expires
September 30, 2027
Last FAA action
March 17, 2023
Airworthiness
Standard · January 8, 1957
FAA region
Northwest Mountain
FAA record id
00010044

Owner as the FAA publishes it

Name
Carpenter William R
Type
Individual
Address
172 Hoffman St
Pocatello, ID 83201

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data