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Registered aircraft · FAA record as of September 25, 2026
N4521C

Gulfstream American Corp AA-5B

N4521C is a Gulfstream American Corp AA-5B, a fixed-wing airplane with one motor with a piston engine, built in 1979. It has 4 seats. It is registered to 4 Legged Fliers LLC, an LLC in Brick, New Jersey. The registration is valid: it was issued on August 11, 2017 and expires on August 31, 2027. It holds a standard airworthiness certificate for normal; utility, dated January 29, 1979.

Aircraft

Maker
Gulfstream American Corp
Model
AA-5B
Serial number
AA5B1071
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming O&VO-360 SER · 180 hp
Seats
4
Year built
1979
Transponder code
A57C08 (octal 51276010)

Registration

Status
Valid registration
Certificate issued
August 11, 2017
Expires
August 31, 2027
Last FAA action
March 10, 2023
Airworthiness
Standard · Normal; Utility · January 29, 1979
FAA region
Eastern
FAA record id
00672794

Owner as the FAA publishes it

Name
4 Legged Fliers LLC
Type
LLC
Address
906 Mercer Ave
Brick, NJ 08723-6133

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 1

1965-05-20Cessna 170B · Valid registration

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