N321N - 1968 Beech D55 Aircraft Registration

BE55

1968 BEECH D55

Aircraft Description

N321N is a 1968 Beech D55, a twin-engine reciprocating (piston) aircraft registered to Oatman Scott A in Colorado Springs, CO. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 13, 1968. The registration certificate was issued on December 18, 2019. The registration is set to expire on December 31, 2029. Powered by a Cont Motor IO 520 SERIES engine producing 285 horsepower, N321N is. The aircraft's Mode S transponder code is A37333 (hex), used for ADS-B identification and flight tracking. N321N was last tracked by AviatorDB near City of Colorado Springs Municipal Airport (KCOS) on March 23, 2026. The FAA registry record for N321N 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.

The Beechcraft Baron 55, America's premier light twin-engine business aircraft, established new standards for speed and reliability in general aviation during its 22-year production run. First flown in early 1960, it was a low-wing twin-engine monoplane that could seat up to six passengers in business-class comfort. With a cruise speed of 225 mph and spanning nearly 38 feet, the Baron 55 was manufactured by Beech Aircraft Corporation in Wichita, Kansas. AviatorDB tracks 18,376 Beech aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is BE55.

AviatorDB has found no NTSB accident or incident reports involving N321N. 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
1968
Manufacturer
BEECH
Model
D55
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
BE5555 Baron
Cruise Speed
165 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 13, 1968
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
December 18, 2019

Registered Owner

Name
OATMAN SCOTT A
Address
18520 CAMPBELL RD
City
COLORADO SPRINGS
State / Zip Code
Colorado80908-1206
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
IO 520 SERIES
Horsepower
285 HP
Mode S Code (Oct)
50671463
Mode S Code (Hex)
A37333

Additional Details

Registration
N321N
Serial Number
TE-583
Number of Engines
2
Number of Seats
6
Expiration Date
December 31, 2029
Last Action Date
September 22, 2023
Last Update Date
September 22, 2023
Unique ID
00831733

Last Known Position

Date
April 5, 2026 (UTC 20:06:13)
Airport
Latitude
38.799419
Longitude
-104.72065

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC