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Registered aircraft · FAA record as of September 25, 2026
N2421B

Klebs Earl M ZENITH 701 STOL

Valid Colorado

N2421B is a Klebs Earl M ZENITH 701 STOL, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to an individual in Julesburg, Colorado. The registration is valid: it was issued on May 8, 2019 and expires on May 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated November 17, 2004.

Aircraft

Maker
Klebs Earl M
Model
ZENITH 701 STOL
Serial number
7-4619
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
Not given
Kit
ZENITH ACFT CO STOL
Transponder code
A239EA (octal 50434752)

Registration

Status
Valid registration
Certificate issued
May 8, 2019
Expires
May 31, 2029
Last FAA action
August 4, 2023
Airworthiness
Experimental · Amateur built · November 17, 2004
FAA region
Northwest Mountain
FAA record id
00060319

Owner as the FAA publishes it

Name
Hauff Delmar M
Type
Individual
Address
11777 US Highway 385
Julesburg, CO 80737-9443

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Earlier use of this number 3

2000-09-19Bell 206-L4 · exported to Mexico · Valid registration
1970-07-13Temco GC-1B · Valid registration
—Piper PA-38-112 · Triennial registration form was mailed and has not been returned by the Post Office

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data