Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N53457

Haack Robert E CHALLENGER II

Valid Texas

N53457 is a Haack Robert E CHALLENGER II, a fixed-wing airplane with one motor with a piston engine, built in 2004. It has 2 seats. It is registered to Tango Echo Aero LLC, an LLC in Holly Lake Ranch, Texas. The registration is valid: it was issued on January 14, 2023 and expires on January 31, 2030. It holds an experimental airworthiness certificate for amateur built, dated July 20, 2005.

Aircraft

Maker
Haack Robert E
Model
CHALLENGER II
Serial number
CH-2-0304-2454
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
2004
Kit
QUAD CITY ULTRALIGHT ACFT CORP CHALLENGER II
Transponder code
A6C270 (octal 51541160)

Registration

Status
Valid registration
Certificate issued
January 14, 2023
Expires
January 31, 2030
Last FAA action
September 30, 2023
Airworthiness
Experimental · Amateur built · July 20, 2005
FAA region
Southwestern
FAA record id
00129259

Owner as the FAA publishes it

Name
Tango Echo Aero LLC
Type
LLC
Address
231 Blue Sky Ln
Holly Lake Ranch, TX 75765-4616

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 2

1948-12-02Douglas C-47A · Valid registration
—Cessna 337G · N-number assigned but not yet registered

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