N633AR - 1979 Dehavilland DHC-6-300 Aircraft Registration

1979 DEHAVILLAND DHC-6-300

Aircraft Description

N633AR is a 1979 Dehavilland DHC-6-300, a twin-engine turbo-prop aircraft registered to Twin Otter Support Services LLC in Las Vegas, NV. This aircraft holds a multiple airworthiness certificate issued by the Federal Aviation Administration on May 17, 2011. The registration certificate was issued on May 5, 2011. The registration is set to expire on May 31, 2027. Powered by a P & W PT6A-27 engine producing 680 horsepower, N633AR is. The aircraft's Mode S transponder code is A848F1 (hex), used for ADS-B identification and flight tracking. N633AR was last tracked by AviatorDB at coordinates 35.4946, -78.4149 on March 18, 2026. The FAA registry record for N633AR was last updated on January 22, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

de Havilland Aircraft produced iconic aircraft from the Tiger Moth trainer to the Comet jetliner. de Havilland Canada's DHC-2 Beaver and DHC-6 Twin Otter remain among the most respected utility aircraft ever built. AviatorDB tracks 1,814 Dehavilland aircraft currently registered in the FAA database, including the DHC-6-300 model.

AviatorDB has found no NTSB accident or incident reports involving N633AR. 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
1979
Manufacturer
DEHAVILLAND
Model
DHC-6-300
Type Aircraft
Fixed Wing Multi Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 17, 2011
Classification
Multiple 1 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
May 5, 2011

Registered Owner

Name
TWIN OTTER SUPPORT SERVICES LLC
Address
PO BOX 570337
City
LAS VEGAS
State / Zip Code
Nevada89157-0337
Country
United States

Powerplant & Avionics

Engine Type
Turbo-prop
Number of Engines
2
Engine Manufacturer
P & W
Engine Model
PT6A-27
Horsepower
680 HP
Mode S Code (Oct)
52044361
Mode S Code (Hex)
A848F1

Additional Details

Registration
N633AR
Serial Number
633
Number of Engines
2
Number of Seats
22
Expiration Date
May 31, 2027
Last Action Date
January 22, 2023
Last Update Date
January 19, 2026
Unique ID
00570574

Last Known Position

Date
April 21, 2026 (UTC 23:59:59)
Airport
Latitude
35.785172
Longitude
-77.950287

Data Source

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

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