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
N51GP

North American F-51D

N51GP is a North American F-51D, a fixed-wing airplane with one motor with a piston engine, built in 1944. It has 1 seat. It is registered to Hangar 121 LLC, an LLC in Sonoma, California. The registration is valid: it was issued on July 14, 2015 and expires on July 31, 2028. It holds a limited airworthiness certificate, dated September 23, 2010.

Aircraft

Maker
North American
Model
F-51D
Serial number
44-74483
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Pkrd-Roll V1650 SERIES · 1490 hp
Seats
1
Year built
1944
Cruising speed
277 mph
Transponder code
A65FBA (octal 51457672)

Registration

Status
Valid registration
Certificate issued
July 14, 2015
Expires
July 31, 2028
Last FAA action
May 26, 2023
Airworthiness
Limited · September 23, 2010
FAA region
Western-Pacific
FAA record id
00095211

Owner as the FAA publishes it

Name
Hangar 121 LLC
Type
LLC
Address
23982 Arnold Dr
Sonoma, CA 95476-9752

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