N5315J - 2025 West Kay Ann WEST-2 Aircraft Registration

WESX

2025 WEST KAY ANN WEST-2

Aircraft Description

N5315J is a 2025 West Kay Ann WEST-2, a none aircraft registered to Mountain West Aeronautics in Custer, SD. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on January 23, 2025. The registration certificate was issued on September 24, 2025. The registration is set to expire on September 30, 2032. Powered by a None NONE engine, N5315J is. The aircraft's Mode S transponder code is A6B734 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N5315J was last updated on September 24, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

West Kay Ann is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 2 West Kay Ann aircraft currently registered in the FAA database, including the WEST-2 model.

AviatorDB has found no NTSB accident or incident reports involving N5315J. 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
2025
Manufacturer
WEST KAY ANN
Model
WEST-2
Type Aircraft
Balloon
ICAO Type Code
WESXWS-58 Wessex
Weight Class
Up to 12,500 lbs
Airworthiness Date
January 23, 2025
Classification
Experimental 2 Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
September 24, 2025

Registered Owner

Name
MOUNTAIN WEST AERONAUTICS
Address
12166 BUCKHORN ESTATES DR
City
CUSTER
State / Zip Code
South Dakota57730-7274
Country
United States

Powerplant & Avionics

Engine Type
None
Number of Engines
2
Engine Manufacturer
NONE
Engine Model
NONE
Mode S Code (Oct)
51533464
Mode S Code (Hex)
A6B734

Additional Details

Registration
N5315J
Serial Number
003
Number of Engines
2
Number of Seats
1
Expiration Date
September 30, 2032
Last Action Date
September 24, 2025
Last Update Date
January 19, 2026
Unique ID
01470391

Data Source

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

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