N4XS - 1997 Sommer John Christen Eagle II Aircraft Registration

BPAT

1997 SOMMER JOHN CHRISTEN EAGLE II

Aircraft Description

N4XS is a 1997 Sommer John CHRISTEN EAGLE II, a single-engine reciprocating (piston) aircraft registered to Sommer John J in Seattle, WA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on July 10, 1998. The registration certificate was issued on July 19, 1988. The registration is set to expire on February 29, 2028. Powered by a Lycoming I0360 SER A&C engine producing 200 horsepower, N4XS is. The aircraft's Mode S transponder code is A4AA0D (hex), used for ADS-B identification and flight tracking. The FAA registry record for N4XS was last updated on April 21, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Sommer John is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Sommer John aircraft currently registered in the FAA database, including the CHRISTEN EAGLE II model.

AviatorDB has found no NTSB accident or incident reports involving N4XS. 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
1997
Manufacturer
SOMMER JOHN
Model
CHRISTEN EAGLE II
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
BPATBearhawk Patrol
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 10, 1998
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
July 19, 1988

Registered Owner

Name
SOMMER JOHN J
Address
3020 35TH AVE W
City
SEATTLE
State / Zip Code
Washington98199-2619
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
I0360 SER A&C
Horsepower
200 HP
Mode S Code (Oct)
51125015
Mode S Code (Hex)
A4AA0D

Additional Details

Registration
N4XS
Serial Number
0299
Number of Engines
1
Number of Seats
2
Expiration Date
February 29, 2028
Last Action Date
April 21, 2023
Last Update Date
January 19, 2026
Unique ID
00754251

Data Source

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

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