N620Z - 1973 Beech 58 Aircraft Registration

BE58

1973 BEECH 58

Aircraft Description

N620Z is a 1973 Beech 58, a twin-engine reciprocating (piston) aircraft registered to Six Twenty Zulu Aviation LLC in Wilmington, DE. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on October 9, 1973. The registration certificate was issued on July 12, 2011. The registration is set to expire on July 31, 2027. Powered by a Cont Motor IO 520 SERIES engine producing 285 horsepower, N620Z is. The aircraft's Mode S transponder code is A8187C (hex), used for ADS-B identification and flight tracking. N620Z was last tracked by AviatorDB at coordinates 43.7696, -87.8514 on June 6, 2025. The FAA registry record for N620Z was last updated on March 4, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Beechcraft Baron 58 became one of general aviation's most successful light twin-engine aircraft, establishing itself as the preferred choice for owner-operated business aviation. First flown on June 23, 1969, it was a low-wing twin-engine monoplane powered by two Continental IO-520 piston engines, each producing 285 horsepower, with seating for four to six passengers. Spanning 37 feet 10 inches with an overall length of 29 feet 10 inches, the aircraft achieved a cruising speed of 200 miles per hour and a range exceeding 1,000 miles. Originally manufactured by Beech Aircraft Corporation, production continued for 34 years until 2004. AviatorDB tracks 18,376 Beech aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is BE58.

AviatorDB has found no NTSB accident or incident reports involving N620Z. 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
1973
Manufacturer
BEECH
Model
58
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
BE5858 Baron
Cruise Speed
165 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
October 9, 1973
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
July 12, 2011

Registered Owner

Name
SIX TWENTY ZULU AVIATION LLC
Address
3511 SILVERSIDE RD STE 105
City
WILMINGTON
State / Zip Code
Delaware19810-4902
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)
52014174
Mode S Code (Hex)
A8187C

Additional Details

Registration
N620Z
Serial Number
TH-385
Number of Engines
2
Number of Seats
6
Expiration Date
July 31, 2027
Last Action Date
March 4, 2023
Last Update Date
January 19, 2026
Unique ID
00481281

Last Known Position

Date
June 6, 2026 (UTC 16:02:32)
Airport
Latitude
41.943846
Longitude
-83.412291

Data Source

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

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