N3581B - 1954 Beech B50 Aircraft Registration

BE50

1954 BEECH B50

Aircraft Description

N3581B is a 1954 Beech B50, a twin-engine reciprocating (piston) aircraft registered to Spink Todd A in Mesquite, TX. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on April 12, 1956. The registration certificate was issued on May 18, 2021. The registration is set to expire on May 31, 2028. Powered by a Lycoming GO-480 SERIES engine producing 295 horsepower, N3581B is. The aircraft's Mode S transponder code is A40502 (hex), used for ADS-B identification and flight tracking. N3581B was last tracked by AviatorDB at coordinates 30.8398, -87.4290 on March 17, 2026. The FAA registry record for N3581B was last updated on May 12, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Beech Model 50 Twin Bonanza was the first twin-engine business aircraft in its class, bridging the gap between single-engine and larger commercial aircraft for executive transport. First flown on November 15, 1949, it was a low-wing twin-engine aircraft powered by Lycoming flat-six piston engines that could seat six passengers. With a gross weight of 6,300 pounds and spanning 45 feet 3 inches, the aircraft was manufactured by Beechcraft in Wichita, Kansas from 1951 through 1963. AviatorDB tracks 18,376 Beech aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is BE50.

AviatorDB has found no NTSB accident or incident reports involving N3581B. 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
1954
Manufacturer
BEECH
Model
B50
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
BE5050 Twin Bonanza
Cruise Speed
167 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 12, 1956
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
May 18, 2021

Registered Owner

Name
SPINK TODD A
Address
2721 CARIBBEAN DR
City
MESQUITE
State / Zip Code
Texas75150-1147
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
LYCOMING
Engine Model
GO-480 SERIES
Horsepower
295 HP
Mode S Code (Oct)
51002402
Mode S Code (Hex)
A40502

Additional Details

Registration
N3581B
Serial Number
CH-41
Number of Engines
2
Number of Seats
6
Expiration Date
May 31, 2028
Last Action Date
May 12, 2023
Last Update Date
January 19, 2026
Unique ID
00762973

Last Known Position

Date
May 23, 2026 (UTC 16:40:26)
Airport
Latitude
32.578001
Longitude
-96.717915

Data Source

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

Last updated: 2026-06-15 01:32:20 UTC