Registry / Monocoupe / 90 / N557W

Own N557W?

Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

+ Submit ownership claim →

We won't display your email publicly.

Helpful: bill of sale, registration certificate, insurance dec page. Names are auto-matched too — many claims auto-verify without a document.

Claims auto-verify when your name matches the FAA registrant. Otherwise an admin reviews — usually within 1 business day.

N557W V

Monocoupe 90 · 1931

Pilot & Owner Reviews

Be the first to share what you know about N557W.

Share your experience with N557W

Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.

+ Add detailed ratings (optional)
About your time with N557W (specific to this airplane — helps other pilots)
Would you fly this airplane again?
Recommended for (pick any)

20–2,000 characters

We won't display your email publicly.

No reviews yet — be the first.

Pilot & Owner Reviews

Own N557W? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

Flight history & live tracking

ICAO24: a71b60
No flight data on file yet for N557W.
Queries adsb.lol — works only if N557W is broadcasting ADS-B right now. Daily sweep at 04:43 MST · external trackers above for guaranteed live data.
📸 Upload a photo of N557W

We won't display your email publicly.

Up to 10 photos per aircraft per uploader. Photos appear after admin approval.

Aircraft Type — ACFTREF 5810102

Monocoupe 90
Engines: 1
Type: piston
Seats: 2
Cruise: 63 KTAS
Category: Standard

Engine — CODE 38501

Manufacturer: Lambert
Model: R266
Type: Reciprocating (Piston)
Horsepower: 90 HP

FAA Registration Record

N-Number: N557W
Serial Number: 575
Year Manufactured: 1931
ACFTREF Code: 5810102
Engine Code: 38501
Status: V (V)
Certification: Standard – Normal
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Transponder / ADS-B

Mode S (octal): 51615540
ICAO 24-bit (hex): A71B60

Registrant

James Patrick Lyons
Po Box 138
Fort Ogden, FL, 342670138
FAA Region: 7

Key Dates

Certificate Issued Jul 27, 2024
Airworthiness Aug 1, 1974
Expiration Jul 31, 2031
Last Activity Jul 27, 2024
Data as of Jun 5, 2026

Calculate Performance

Calculate density altitude, takeoff roll, and climb performance for a Monocoupe 90 at any airport.

Airport Performance Calculator

Pre-filled with 90 performance data

Need to ferry this aircraft?

FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.

Get a Quote

Other Monocoupe 90 registrations