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
N556WH

Scottish Aviation BULLDOG MDL 120/121

Valid Texas

N556WH is a Scottish Aviation BULLDOG MDL 120/121, a fixed-wing airplane with one motor with a piston engine, built in 1975. It has 3 seats. It is registered to an individual in Argyle, Texas. The registration is valid: it was issued on February 18, 2024 and expires on February 28, 2031. It holds an experimental airworthiness certificate for exhibition, dated August 27, 2001.

Aircraft

Maker
Scottish Aviation
Model
BULLDOG MDL 120/121
Serial number
BH120/249
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming I0360 SER · 180 hp
Seats
3
Year built
1975
Transponder code
A717B1 (octal 51613661)

Registration

Status
Valid registration
Certificate issued
February 18, 2024
Expires
February 28, 2031
Last FAA action
February 18, 2024
Airworthiness
Experimental · Exhibition · August 27, 2001
FAA region
Southwestern
FAA record id
00333867

Owner as the FAA publishes it

Name
Robert L Stephens
Type
Individual
Address
1075 Harpole Rd E
Argyle, TX 76226-4005

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