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Registered aircraft · FAA record as of September 25, 2026
N456GC

Cosklo Gene TX11C

Valid Delaware

N456GC is a Cosklo Gene TX11C, a fixed-wing airplane with one motor with a four-stroke engine, built in 2008. It has 2 seats. It is registered to Marathon Sales INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on June 30, 2008 and expires on September 30, 2027. It holds an experimental airworthiness certificate for amateur built, dated April 8, 2009.

Aircraft

Maker
Cosklo Gene
Model
TX11C
Serial number
TX-1014
Type
Fixed-wing, single engine
Power
Four-cycle piston, 1 motor · Cont Motor 0-200 SERIES · 100 hp
Seats
2
Year built
2008
Kit
TEXAS SPORT AIRCRAFT TX11C
Transponder code
A588FF (octal 51304377)

Registration

Status
Valid registration
Certificate issued
June 30, 2008
Expires
September 30, 2027
Last FAA action
March 17, 2023
Airworthiness
Experimental · Amateur built · April 8, 2009
FAA region
Eastern
FAA record id
01010710

Owner as the FAA publishes it

Name
Marathon Sales INC
Type
Corporation
Address
3511 Silverside Rd Ste 105
Wilmington, DE 19810-4902

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.

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