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Registered aircraft · FAA record as of September 25, 2026
N4477P

Piper PA-25

Valid Delaware

N4477P is a Piper PA-25, a fixed-wing airplane with one motor with a piston engine, built in 1960. It has 1 seat. It is registered to Airknocker INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on January 20, 2022 and expires on January 31, 2029. It holds a restricted airworthiness certificate for agriculture and pest control, dated April 4, 2012.

Aircraft

Maker
Piper
Model
PA-25
Serial number
25-253
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming O-320-A2B · 150 hp
Seats
1
Year built
1960
Cruising speed
81 mph
Transponder code
A567F9 (octal 51263771)

Registration

Status
Valid registration
Certificate issued
January 20, 2022
Expires
January 31, 2029
Last FAA action
April 8, 2025
Airworthiness
Restricted · Agriculture and pest control · April 4, 2012
FAA region
Eastern
FAA record id
01066872

Owner as the FAA publishes it

Name
Airknocker INC
Type
Corporation
Address
108 W 13Th St Ste 105
Wilmington, DE 19801-1145

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

1998-12-16Piper PA-23-160 · 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