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Registered aircraft · FAA record as of September 25, 2026
N557WM

Gregory S Marlow MARLOW S7

Valid Texas

N557WM is a Gregory S Marlow MARLOW S7, a fixed-wing airplane with one motor with a four-stroke engine, built in 2014. It has 2 seats. It is registered to an individual in Seminole, Texas. The registration is valid: it was issued on August 31, 2026 and expires on August 31, 2033. It holds an experimental airworthiness certificate for amateur built, dated April 16, 2014. 2 documents are on file: 2 × bill of sale (evidence of ownership).

Aircraft

Maker
Gregory S Marlow
Model
MARLOW S7
Serial number
1212584
Type
Fixed-wing, single engine
Power
Four-cycle piston, 1 motor · Rotax 912ULS2 · 100 hp
Seats
2
Year built
2014
Kit
RANS DESIGNS INC RANS S-7S
Transponder code
A71B6C (octal 51615554)

Registration

Status
Valid registration
Certificate issued
August 31, 2026
Expires
August 31, 2033
Last FAA action
August 31, 2026
Airworthiness
Experimental · Amateur built · April 16, 2014
FAA region
Southwestern
FAA record id
01140780

Owner as the FAA publishes it

Name
Loeppky Neal W
Type
Individual
Address
PO Box 1876
Seminole, TX 79360-1876

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 2

2026-09-15Bill of sale (evidence of ownership)
2026-09-15Bill of sale (evidence of ownership)

Earlier use of this number 1

2007-06-22Wyatt Michael R VANS RV-7 · exported to United Kingdom · 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