Single-engine piston

N51GP

1944 Homebuilt F-51D

Registered No accidents on file
Built
1944
Serial
44-74483
Class
Single-engine piston
Engines
Pkrd-Roll V1650 series
Status
Current as of October 2026
Registered owner
Hangar 121 LLC (LLC)
Based
Sonoma, CA
Registration record

N51GP on the FAA register

Type
1944 Homebuilt F-51D
Serial
44-74483
Engines
Pkrd-Roll V1650 series
Registered owner
Hangar 121 LLC
Sonoma, CA
Certificate issued
2015-07-14
Airworthiness date
2010-09-23
Registration expires
2028-07-31
Airworthiness class
Limited
Mode S (hex)
A65FBA
Mode S (octal)
51457672
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-07-31
    Registration expires (renewal due).
  • 2015-07-14
    Certificate of registration issued as N51GP.
  • 2010-09-23
    Airworthiness date on the current FAA record (limited category).
  • 1944
    Manufactured (1944).
Overview

About N51GP

N51GP is a 1944 Homebuilt F-51D, serial number 44-74483. The FAA register lists Hangar 121 LLC as the registrant in Sonoma, California. The current certificate of registration was issued on July 14, 2015 and expires on July 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Pkrd-Roll V1650 series engine and 1 seats. Its airworthiness certificate is limited category, dated September 23, 2010.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N51GP.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N51GP.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in California· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.