Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N121MC

Stinson L-5

Valid Oklahoma

N121MC is a Stinson L-5, a fixed-wing airplane with one motor with a piston engine, built in 1944. It has 2 seats. It is registered to Aircraft Guaranty CORP Trustee, a corporation in Oklahoma City, Oklahoma. The registration is valid: it was issued on May 11, 2017 and expires on May 31, 2027. It holds a standard airworthiness certificate, dated April 7, 1956.

Aircraft

Maker
Stinson
Model
L-5
Serial number
761684
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming 0-435A/0-435C · 190 hp
Seats
2
Year built
1944
Cruising speed
105 mph
Transponder code
A0587F (octal 50054177)

Registration

Status
Valid registration
Certificate issued
May 11, 2017
Expires
May 31, 2027
Last FAA action
January 22, 2023
Airworthiness
Standard · April 7, 1956
FAA region
Southwestern
FAA record id
00321536

Owner as the FAA publishes it

Name
Aircraft Guaranty CORP Trustee
Type
Corporation
Address
928 SW 107Th St
Oklahoma City, OK 73170-5244

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.

Earlier use of this number 1

1988-11-18Beech 95-C55 · N-number assigned but not yet registered

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