N23JG - 1976 Grumbles Steen Skybolt Aircraft Registration

FK9

1976 GRUMBLES STEEN SKYBOLT

Aircraft Description

N23JG is a 1976 Grumbles STEEN SKYBOLT, a single-engine reciprocating (piston) aircraft registered to Patriot Marine LLC in New Haven, CT. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 11, 1979. The registration certificate was issued on October 8, 2022. The registration is set to expire on October 31, 2029. Powered by a Lycoming IO-540 SER engine producing 300 horsepower, N23JG is. The aircraft's Mode S transponder code is A206F6 (hex), used for ADS-B identification and flight tracking. N23JG was last tracked by AviatorDB at coordinates 26.2471, -80.1111 on February 20, 2025. The FAA registry record for N23JG was last updated on March 18, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Grumbles is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Grumbles aircraft currently registered in the FAA database, including the STEEN SKYBOLT model.

AviatorDB has found no NTSB accident or incident reports involving N23JG. 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
1976
Manufacturer
GRUMBLES
Model
STEEN SKYBOLT
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
FK9FK-9 Mk.IV
Cruise Speed
85 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 11, 1979
Classification
Experimental 2 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
October 8, 2022

Registered Owner

Name
PATRIOT MARINE LLC
Address
2 POPLAR ST
City
NEW HAVEN
State / Zip Code
Connecticut06513-4324
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO-540 SER
Horsepower
300 HP
Mode S Code (Oct)
50403366
Mode S Code (Hex)
A206F6

Additional Details

Registration
N23JG
Serial Number
JRG001
Number of Engines
1
Number of Seats
2
Expiration Date
October 31, 2029
Last Action Date
March 18, 2026
Last Update Date
September 9, 2023
Unique ID
00512072

Last Known Position

Date
February 20, 2025 (UTC 20:31:39)
Airport
Latitude
26.247101
Longitude
-80.111099

Data Source

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

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