N49TM - Keithley Thomas E RV-4 Aircraft Registration

RV4

KEITHLEY THOMAS E RV-4

Aircraft Description

N49TM is a Keithley Thomas E RV-4, a single-engine reciprocating (piston) aircraft registered to Van Den Aarssen Ashwin in Oshkosh, WI. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on March 19, 1992. The registration certificate was issued on March 8, 2026. The registration is set to expire on March 31, 2033. Powered by a Lycoming 0-320 SERIES engine producing 180 horsepower, N49TM is. The aircraft's Mode S transponder code is A60F74 (hex), used for ADS-B identification and flight tracking. N49TM was last tracked by AviatorDB at coordinates 44.0728, -88.7421 on March 19, 2026. The FAA registry record for N49TM was last updated on March 8, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Keithley Thomas E is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 3 Keithley Thomas E aircraft currently registered in the FAA database, including the RV-4 model.

AviatorDB has found no NTSB accident or incident reports involving N49TM. 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
Manufacturer
KEITHLEY THOMAS E
Model
RV-4
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
RV4RV-4
Weight Class
Up to 12,500 lbs
Airworthiness Date
March 19, 1992
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
March 8, 2026

Registered Owner

Name
VAN DEN AARSSEN ASHWIN
Address
6015 KOELPIN RD
City
OSHKOSH
State / Zip Code
Wisconsin54902-9117
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
0-320 SERIES
Horsepower
180 HP
Mode S Code (Oct)
51407564
Mode S Code (Hex)
A60F74

Additional Details

Registration
N49TM
Serial Number
2031
Number of Engines
1
Number of Seats
2
Expiration Date
March 31, 2033
Last Action Date
March 8, 2026
Last Update Date
January 19, 2026
Unique ID
00503782

Last Known Position

Date
April 13, 2026 (UTC 19:21:18)
Airport
Latitude
43.612518
Longitude
-88.41733

Data Source

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

Last updated: 2026-05-15 01:32:20 UTC