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
N54GZ

Grumman G-73

Valid Delaware

N54GZ is a Grumman G-73, a fixed-wing airplane with more than one motor with a piston engine, built in 1950. It has 12 seats. It is registered to Pacific Flying Boats INC, a corporation in Middletown, Delaware. The registration is valid: it was issued on May 20, 2014 and expires on May 31, 2027. It holds a standard airworthiness certificate for transport, dated August 26, 2010.

Aircraft

Maker
Grumman
Model
G-73
Serial number
J54
Type
Fixed-wing, multi-engine
Power
Piston (reciprocating), 2 motors · P&W R1340 SERIES · 600 hp
Seats
12
Year built
1950
Cruising speed
165 mph
Transponder code
A6D641 (octal 51553101)

Registration

Status
Valid registration
Certificate issued
May 20, 2014
Expires
May 31, 2027
Last FAA action
January 22, 2023
Airworthiness
Standard · Transport · August 26, 2010
FAA region
Eastern
FAA record id
00243532

Owner as the FAA publishes it

Name
Pacific Flying Boats INC
Type
Corporation
Address
1232 Choptank Rd
Middletown, DE 19709-9038

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