N501WM - 1974 Martin William S BD5B Aircraft Registration

WB57

1974 MARTIN WILLIAM S BD5B

Aircraft Description

N501WM is a 1974 Martin William S BD5B, a single-engine reciprocating (piston) aircraft registered to Martin William S in S Coffeyville, OK. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on July 9, 1996. The registration certificate was issued on March 5, 1996. The registration is set to expire on December 31, 2029. Powered by a Hirth F20 engine producing 23 horsepower, N501WM is. The aircraft's Mode S transponder code is A63FA7 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N501WM was last updated on September 22, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Martin William S is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 2 Martin William S aircraft currently registered in the FAA database, including the BD5B model.

AviatorDB has found no NTSB accident or incident reports involving N501WM. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
1974
Manufacturer
MARTIN WILLIAM S
Model
BD5B
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
WB57WB-57
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 9, 1996
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
March 5, 1996

Registered Owner

Name
MARTIN WILLIAM S
Address
PO BOX 472
City
S COFFEYVILLE
State / Zip Code
Oklahoma74072-0472
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
HIRTH
Engine Model
F20
Horsepower
23 HP
Mode S Code (Oct)
51437647
Mode S Code (Hex)
A63FA7

Additional Details

Registration
N501WM
Serial Number
1738
Number of Engines
1
Number of Seats
1
Expiration Date
December 31, 2029
Last Action Date
September 22, 2023
Last Update Date
September 22, 2023
Unique ID
00545751

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-15 01:32:20 UTC