N3661M

1978 Piper PA-28R-201

Fixed-wing, single engine · serial 28R-7837129

Valid registration

Registered with the FAA until Jul 31, 2032.

Registered owner

Alpha Kilo Enterprises LLC

Owner type: LLC
Address: 415 N Benton Ave, Helena, MT 59601

Aircraft

Make and model: Piper PA-28R-201
Year built: 1978
Serial number: 28R-7837129
Type: Fixed-wing, single engine · Land
Engines: 1 × Piston · Lycoming I0360 SER · 180 hp
Seats: 4
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Jan 18, 1978)
Mode S code: A4251D (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jul 28, 2025 · last FAA action Jul 28, 2025

What a Piper Cherokee looks likePhoto of a Piper Cherokee, not this aircraft: Mike Burdett, CC BY-SA 2.0, via Wikimedia Commons

Check the official record

This page mirrors the FAA's public registry file dated Oct 30, 2026. The FAA's own N-number inquiry is the official record, with the full owner address and documents.

Where is it now?

The registry doesn't show where an aircraft is flying. Flight trackers do, by tail number or Mode S code A4251D: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

Something wrong?

Owners update their registration with the FAA Aircraft Registry; changes appear here the day after the FAA publishes them. Email admin@whoownsthisplane.com about how this site shows a record.