N312MB - 1981 Beech B100 Aircraft Registration

BE10

1981 BEECH B100

Aircraft Description

N312MB is a 1981 Beech B100, a twin-engine turbo-prop aircraft registered to N312MB LLC in Wilmington, DE. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on August 18, 1995. The registration certificate was issued on December 7, 2017. The registration is set to expire on December 31, 2027. Powered by a Garrett TPE331-6 engine producing 750 horsepower, N312MB is. The aircraft's Mode S transponder code is A34F54 (hex), used for ADS-B identification and flight tracking. N312MB was last tracked by AviatorDB at coordinates 32.6809, -96.8682 on July 22, 2025. The FAA registry record for N312MB was last updated on April 7, 2023. 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 N312MB. 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
August 18, 1995
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
December 7, 2017

Registered Owner

Name
N312MB LLC
Address
3511 SILVERSIDE RD STE 105
City
WILMINGTON
State / Zip Code
Delaware19810-4902
Country
United States

Powerplant & Avionics

Engine Type
Turbo-prop
Number of Engines
2
Engine Manufacturer
GARRETT
Engine Model
TPE331-6
Horsepower
750 HP
Mode S Code (Oct)
50647524
Mode S Code (Hex)
A34F54

Additional Details

Registration
N312MB
Serial Number
BE-113
Number of Engines
2
Number of Seats
11
Expiration Date
December 31, 2027
Last Action Date
April 7, 2023
Last Update Date
January 19, 2026
Unique ID
00003910

Last Known Position

Date
July 22, 2025 (UTC 21:15:57)
Airport
Latitude
32.680901
Longitude
-96.868202

Data Source

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

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