N641TD - 1996 Robidoux Lionel Wittman W 10 Aircraft Registration

1996 ROBIDOUX LIONEL WITTMAN W 10

Aircraft Description

N641TD is a 1996 Robidoux Lionel WITTMAN W 10, a single-engine reciprocating (piston) aircraft registered to Dornseif Keith in Merrillville, IN. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on September 9, 2004. The registration certificate was issued on September 28, 2011. The registration is set to expire on September 30, 2027. Powered by a Lycoming 0-290 SERIES engine producing 140 horsepower, N641TD is. The aircraft's Mode S transponder code is A86A9F (hex), used for ADS-B identification and flight tracking. N641TD was last tracked by AviatorDB at coordinates 41.4540, -87.0071 on July 6, 2024. The FAA registry record for N641TD was last updated on March 17, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Robidoux Lionel is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Robidoux Lionel aircraft currently registered in the FAA database, including the WITTMAN W 10 model.

AviatorDB has found no NTSB accident or incident reports involving N641TD. 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
1996
Manufacturer
ROBIDOUX LIONEL
Model
WITTMAN W 10
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
September 9, 2004
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
September 28, 2011

Registered Owner

Name
DORNSEIF KEITH
Address
6750 E 84TH DR
City
MERRILLVILLE
State / Zip Code
Indiana46410-7408
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
0-290 SERIES
Horsepower
140 HP
Mode S Code (Oct)
52065237
Mode S Code (Hex)
A86A9F

Additional Details

Registration
N641TD
Serial Number
456
Number of Engines
1
Number of Seats
2
Expiration Date
September 30, 2027
Last Action Date
March 17, 2023
Last Update Date
January 19, 2026
Unique ID
00727261

Last Known Position

Date
July 6, 2024 (UTC 20:10:43)
Airport
Latitude
41.453999
Longitude
-87.007103

Data Source

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

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