The U.S. aircraft register, updated daily
N551E, a North American P-51B
N551E itself. Photo: ZLEA, CC BY-SA 4.0, via Wikimedia Commons. More: Planespotters · JetPhotos · Airliners.net.
Registered aircraft · FAA record as of November 6, 2026
N551E

North American P-51B

ValidFAA registration status code V: Valid registration. All codesMontana

N551E is a North American P-51B, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to Warbirds-3 LLC, an LLC in Kalispell, Montana. The registration is valid: it was issued on March 11, 2024 and expires on March 31, 2031. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Where is it now Last seen Thursday at 7:57 am.

Last seen Thursday at 7:57 am. Checking whether it is in the air right now…

Aircraft broadcast their own position; volunteer receivers pool what they hear. Owners who have asked the FAA not to be displayed are not shown.

Flight history: where it flew in the last seven days · follow it on the live map

Aircraft

Maker
North American
Model
P-51B · all P-51Bs and related versions
Built of
aluminium
The airframe is aluminium: sheet metal over a riveted frame, the way most aircraft have been built since the 1940s. This is how the North American P-51 Mustang family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
Serial number
43-12252
Type
Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor
Seats
1
Year built
Not given
Transponder code
A70386 (octal 51601606)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
March 11, 2024
Expires
March 31, 2031
Last FAA action
March 12, 2024
Airworthiness
None on file
FAA region
Northwest MountainFAA region code S (the FAA regional office that handles the record). All codes
FAA record id
00059669

Owner as the FAA publishes it

Name
Warbirds-3 LLC
Type
LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
1001 S Main St Ste 49
Kalispell, MT 59901-5635

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.

Connections how N551E links to the rest of the register

Design
Owner
Place
Live

The whole map of how records connect · these connections as data: /graph/aircraft/N551E.json.

Records check free · 1 to understand · 4 clear

The public federal record on N551E, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.

CLEARRegistration and identity

Valid registration to Warbirds-3 LLC, an LLC, certificate issued March 11, 2024, expires March 31, 2031. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate

No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 43-12252 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N551E according to the deregistered file. [2]

NOTERecent registry documents

No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]

CLEARAccident and incident record

No NTSB investigation records located under N551E. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]

PENDINGTitle chain, liens and 337 forms

These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of November 6, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of November 6, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of November 6, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through October 28, 2026. data.ntsb.gov/carol-main-public/basic-search

This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, November 6, 2026. See this record on the FAA site · This record as data