N686AC - 1981 Beech B100 Aircraft Registration

BE10

1981 BEECH B100

Aircraft Description

N686AC is a 1981 Beech B100, a twin-engine turbo-prop aircraft registered to Stm Air LLC in Ocala, FL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 7, 1981. The registration certificate was issued on June 15, 2024. The registration is set to expire on June 30, 2031. Powered by a Airesearch TPE331-5&6SER engine producing 776 horsepower, N686AC is. The aircraft's Mode S transponder code is A91984 (hex), used for ADS-B identification and flight tracking. N686AC was last tracked by AviatorDB at coordinates 31.2491, -82.3955 on August 13, 2024. The FAA registry record for N686AC was last updated on June 15, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Beech 100 King Air was the first stretched turboprop in the business aviation market, establishing Beechcraft's dominance in corporate transportation. First flown on March 17, 1969, it was a low-wing twin-turboprop aircraft that could accommodate up to nine passengers in its pressurized cabin. Measuring 44 feet in length with a 45.8-foot wingspan, the aircraft achieved cruise speeds of 287 mph and could operate above weather at altitudes exceeding 21,000 feet. The series was manufactured by Beech Aircraft Corporation in Wichita, Kansas through three variants totaling 383 aircraft. AviatorDB tracks 18,376 Beech aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is BE10.

AviatorDB has found no NTSB accident or incident reports involving N686AC. 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
1981
Manufacturer
BEECH
Model
B100
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
BE10100 King Air
Cruise Speed
210 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
December 7, 1981
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
June 15, 2024

Registered Owner

Name
STM AIR LLC
Address
4251 S PINE AVE
City
OCALA
State / Zip Code
Florida34480-7111
Country
United States

Powerplant & Avionics

Engine Type
Turbo-prop
Number of Engines
2
Engine Manufacturer
AIRESEARCH
Engine Model
TPE331-5&6SER
Horsepower
776 HP
Mode S Code (Oct)
52214604
Mode S Code (Hex)
A91984

Additional Details

Registration
N686AC
Serial Number
BE-127
Number of Engines
2
Number of Seats
11
Expiration Date
June 30, 2031
Last Action Date
June 15, 2024
Last Update Date
June 15, 2024
Unique ID
00773123

Last Known Position

Date
August 13, 2024 (UTC 20:49:42)
Airport
Latitude
31.2491
Longitude
-82.3955

Data Source

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

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