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
N56573

Piper PA-28-180

Valid Wisconsin

N56573 is a Piper PA-28-180, a fixed-wing airplane with one motor with a piston engine, built in 1973. It has 4 seats. It is registered to co-owned owners in Waupaca, Wisconsin. The registration is valid: it was issued on March 7, 2023 and expires on March 31, 2030. It holds a standard airworthiness certificate for normal; utility, dated September 21, 1973.

Aircraft

Maker
Piper
Model
PA-28-180
Serial number
28-7405019
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming O&VO-360 SER · 180 hp
Seats
4
Year built
1973
Cruising speed
107 mph
Transponder code
A73CE6 (octal 51636346)

Registration

Status
Valid registration
Certificate issued
March 7, 2023
Expires
March 31, 2030
Last FAA action
March 7, 2023
Airworthiness
Standard · Normal; Utility · September 21, 1973
FAA region
Great Lakes
FAA record id
00540356

Owner as the FAA publishes it

Name
Knuth Matthew
Type
Co-owned
Address
N2239 S Old Mill Run
Waupaca, WI 54981-8267
Co-owners
Knuth Stephanie

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