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Registered aircraft · FAA record as of September 25, 2026
N638

Focke Wulf 44J STIEGLITZ

Valid Delaware

N638 is a Focke Wulf 44J STIEGLITZ, a fixed-wing airplane with one motor with a piston engine, built in 1938. It has 2 seats. It is registered to Aero Mobil INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on May 16, 2012 and expires on May 31, 2028. It holds an experimental airworthiness certificate for exhibition, dated April 28, 1981.

Aircraft

Maker
Focke Wulf
Model
44J STIEGLITZ
Serial number
638
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Siemens SH14 · 113 hp
Seats
2
Year built
1938
Cruising speed
129 mph
Transponder code
A85B73 (octal 52055563)

Registration

Status
Valid registration
Certificate issued
May 16, 2012
Expires
May 31, 2028
Last FAA action
May 12, 2023
Airworthiness
Experimental · Exhibition · April 28, 1981
FAA region
Eastern
FAA record id
00172096

Owner as the FAA publishes it

Name
Aero Mobil INC
Type
Corporation
Address
251 Little Falls Dr
Wilmington, DE 19808-1674

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 3

1960-08-10Sikorsky HSS-1 · exported to Japan · Valid registration
1938-05-16Lincoln Aircraft Co STANDARD 5 · Valid registration
1928-09-08Lincoln Standard Aircraft Co BIPLANE · Valid registration

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