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Registered aircraft · FAA record as of September 25, 2026
N4645R

Piper PA-28-140

Valid Wisconsin

N4645R is a Piper PA-28-140, a fixed-wing airplane with one motor with a piston engine, built in 1966. It has 4 seats. It is registered to Kunz Consulting INC, a corporation in Sun Prairie, Wisconsin. The registration is valid: it was issued on June 19, 2019 and expires on June 30, 2029. It holds a standard airworthiness certificate for normal; utility, dated January 19, 1966.

Aircraft

Maker
Piper
Model
PA-28-140
Serial number
28-21399
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming 0-320 SERIES · 180 hp
Seats
4
Year built
1966
Cruising speed
107 mph
Transponder code
A5AB8E (octal 51325616)

Registration

Status
Valid registration
Certificate issued
June 19, 2019
Expires
June 30, 2029
Last FAA action
August 11, 2023
Airworthiness
Standard · Normal; Utility · January 19, 1966
FAA region
Great Lakes
FAA record id
00513214

Owner as the FAA publishes it

Name
Kunz Consulting INC
Type
Corporation
Address
PO Box 322
Sun Prairie, WI 53590-0322

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