N7554U - 1952 North American Harvard 4 Aircraft Registration

ULTS

1952 NORTH AMERICAN HARVARD 4

Aircraft Description

N7554U is a 1952 North American HARVARD 4, a single-engine reciprocating (piston) aircraft registered to Staehling Jonathan J in Woodstock, IL. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on October 28, 1983. The registration certificate was issued on March 21, 1972. The registration is set to expire on January 31, 2030. Powered by a P&w R1340 SERIES engine producing 600 horsepower, N7554U is. The aircraft's Mode S transponder code is AA2F93 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N7554U was last updated on September 30, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

North American is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1,317 North American aircraft currently registered in the FAA database, including the HARVARD 4 model.

AviatorDB has found no NTSB accident or incident reports involving N7554U. 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
1952
Manufacturer
NORTH AMERICAN
Model
HARVARD 4
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
ULTSUltrasport 496
Cruise Speed
141 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
October 28, 1983
Classification
Experimental 3 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
March 21, 1972

Registered Owner

Name
STAEHLING JONATHAN J
Address
10316 THAYER RD
City
WOODSTOCK
State / Zip Code
Illinois60098
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
P&W
Engine Model
R1340 SERIES
Horsepower
600 HP
Mode S Code (Oct)
52427623
Mode S Code (Hex)
AA2F93

Additional Details

Registration
N7554U
Serial Number
20428
Number of Engines
1
Number of Seats
2
Expiration Date
January 31, 2030
Last Action Date
September 30, 2023
Last Update Date
January 19, 2026
Unique ID
00352817

Data Source

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

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