N81GB - 1944 Beech C18S Aircraft Registration

BE18

1944 BEECH C18S

Aircraft Description

N81GB is a 1944 Beech C18S, a twin-engine reciprocating (piston) aircraft registered to Carolina Aero Tech LLC in Hilton Head Island, SC. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on January 27, 1956. The registration certificate was issued on March 5, 2024. The registration is set to expire on March 31, 2031. Powered by a P&w R-985 SERIES engine producing 450 horsepower, N81GB is. The aircraft's Mode S transponder code is AB079B (hex), used for ADS-B identification and flight tracking. N81GB was last tracked by AviatorDB at coordinates 39.1410, -96.6708 on April 17, 2024. The FAA registry record for N81GB was last updated on March 7, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Beechcraft Model 18, known as the "Twin Beech," holds the record for the longest continuous production run of any piston-engine aircraft in aviation history. First flown on January 15, 1937, it was a low-wing twin-engine monoplane that could carry six to eight passengers or equivalent cargo loads. Spanning 32 years of production with over 9,000 aircraft built in 32 variations, it measured just over 35 feet in length with twin Pratt & Whitney Wasp Jr. radial engines. The aircraft was manufactured by Beech Aircraft Corporation of Wichita, Kansas. AviatorDB tracks 18,376 Beech aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is BE18.

AviatorDB has found no NTSB accident or incident reports involving N81GB. 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
1944
Manufacturer
BEECH
Model
C18S
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
BE1818 (piston)
Cruise Speed
165 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
January 27, 1956
Classification
Standard Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
March 5, 2024

Registered Owner

Name
CAROLINA AERO TECH LLC
Address
52 GATEWAY CIR
City
HILTON HEAD ISLAND
State / Zip Code
South Carolina29926-3758
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
P&W
Engine Model
R-985 SERIES
Horsepower
450 HP
Mode S Code (Oct)
52603633
Mode S Code (Hex)
AB079B

Additional Details

Registration
N81GB
Serial Number
7881
Number of Engines
2
Number of Seats
10
Expiration Date
March 31, 2031
Last Action Date
March 7, 2024
Last Update Date
March 7, 2024
Unique ID
00130382

Last Known Position

Date
April 17, 2024 (UTC 13:15:05)
Airport
Latitude
39.140999
Longitude
-96.670799

Data Source

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

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