N11BF - 2024 Alexander Schleicher Gmbh & CO Ash 31 MI Aircraft Registration

AS31

2024 ALEXANDER SCHLEICHER GMBH & CO ASH 31 MI

Aircraft Description

N11BF is a 2024 Alexander Schleicher Gmbh & Co ASH 31 MI, a single-engine rotary (Wankel) aircraft registered to Esselstyn Chris in Waukesha, WI. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on April 20, 2024. The registration certificate was issued on August 6, 2025. The registration is set to expire on August 31, 2032. Powered by a Austro IAE 50R-AA engine producing 56 horsepower, N11BF is. The aircraft's Mode S transponder code is A029F9 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N11BF was last updated on August 6, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Alexander Schleicher Gmbh & Co is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 158 Alexander Schleicher Gmbh & Co aircraft currently registered in the FAA database, including the ASH 31 MI model.

AviatorDB has found no NTSB accident or incident reports involving N11BF. 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
2024
Manufacturer
ALEXANDER SCHLEICHER GMBH & CO
Model
ASH 31 MI
Type Aircraft
Glider
ICAO Type Code
AS31ASH-31Mi
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 20, 2024
Classification
Experimental 4 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
August 6, 2025

Registered Owner

Name
ESSELSTYN CHRIS
Address
N2W27481 ARROWHEAD TRL
City
WAUKESHA
State / Zip Code
Wisconsin53188-1947
Country
United States

Powerplant & Avionics

Engine Type
Rotary
Number of Engines
1
Engine Manufacturer
AUSTRO
Engine Model
IAE 50R-AA
Horsepower
56 HP
Mode S Code (Oct)
50024771
Mode S Code (Hex)
A029F9

Additional Details

Registration
N11BF
Serial Number
31225
Number of Engines
1
Number of Seats
1
Expiration Date
August 31, 2032
Last Action Date
August 6, 2025
Last Update Date
January 19, 2026
Unique ID
01445001

Data Source

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

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