N2421B - Klebs Earl M Zenith 701 Stol Aircraft Registration

KLEBS EARL M ZENITH 701 STOL

Aircraft Description

N2421B is a Klebs Earl M ZENITH 701 STOL, a single-engine reciprocating (piston) aircraft registered to Hauff Delmar M in Julesburg, CO. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on November 17, 2004. The registration certificate was issued on May 8, 2019. The registration is set to expire on May 31, 2029. Powered by a Ama/expr UNKNOWN ENG engine, N2421B is. The aircraft's Mode S transponder code is A239EA (hex), used for ADS-B identification and flight tracking. The FAA registry record for N2421B was last updated on August 4, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Klebs Earl M is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 3 Klebs Earl M aircraft currently registered in the FAA database, including the ZENITH 701 STOL model.

AviatorDB has found no NTSB accident or incident reports involving N2421B. 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
KLEBS EARL M
Model
ZENITH 701 STOL
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
November 17, 2004
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
May 8, 2019

Registered Owner

Name
HAUFF DELMAR M
Address
11777 US HIGHWAY 385
City
JULESBURG
State / Zip Code
Colorado80737-9443
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
AMA/EXPR
Engine Model
UNKNOWN ENG
Mode S Code (Oct)
50434752
Mode S Code (Hex)
A239EA

Additional Details

Registration
N2421B
Serial Number
7-4619
Number of Engines
1
Number of Seats
2
Expiration Date
May 31, 2029
Last Action Date
August 4, 2023
Last Update Date
August 4, 2023
Unique ID
00060319

Data Source

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

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