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Registered aircraft · FAA record as of September 25, 2026
N685GA

Armstrong Gary J MONTANA COYOTE PR 1

Valid Montana

N685GA is an Armstrong Gary J MONTANA COYOTE PR 1, a fixed-wing airplane with one motor with a piston engine, built in 1991. It has 2 seats. It is registered to an individual in Billings, Montana. The registration is valid: it was issued on July 20, 1993 and expires on November 30, 2027. It holds an experimental airworthiness certificate for amateur built, dated March 22, 1993.

Aircraft

Maker
Armstrong Gary J
Model
MONTANA COYOTE PR 1
Serial number
1004
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
1991
Transponder code
A91661 (octal 52213141)

Registration

Status
Valid registration
Certificate issued
July 20, 1993
Expires
November 30, 2027
Last FAA action
April 1, 2023
Airworthiness
Experimental · Amateur built · March 22, 1993
FAA region
Northwest Mountain
FAA record id
00934422

Owner as the FAA publishes it

Name
Armstrong Gary J
Type
Individual
Address
1623 East Ln
Billings, MT 59101-6328

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