Aircraft Description
Model Year
1988
Manufacturer
UHLENBERG DONALD M
Model
GREAT LAKES 2T1A
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
September 1, 1988
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
September 5, 2008
Registered Owner
Name
OKEEFE WILLIAM G
Address
3721 SIMONVIEW CT
City
GRAND FORKS
State / Zip Code
North Dakota58201-7611
Country
United States
Powerplant & Avionics
Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
O&VO-360 SER
Horsepower
180 HP
Mode S Code (Oct)
51457564
Mode S Code (Hex)
A65F74
Additional Details
Registration
N51DU
Serial Number
7125-H519
Number of Engines
1
Number of Seats
2
Expiration Date
June 30, 2028
Last Action Date
May 19, 2023
Last Update Date
January 19, 2026
Unique ID
00933365
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-04-01 01:32:20 UTC