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Registered aircraft · FAA record as of September 25, 2026
N51SX

Mckinney Michael C SWEARINGEN SX 300

Valid Illinois

N51SX is a Mckinney Michael C SWEARINGEN SX 300, a fixed-wing airplane with one motor with a piston engine, built in 2022. It has 2 seats. It is registered to an individual in Wheaton, Illinois. The registration is valid: it was issued on May 13, 2021 and expires on May 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated December 5, 2022.

Aircraft

Maker
Mckinney Michael C
Model
SWEARINGEN SX 300
Serial number
55
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming IO-540-L1C5 · 300 hp
Seats
2
Year built
2022
Transponder code
A660BC (octal 51460274)

Registration

Status
Valid registration
Certificate issued
May 13, 2021
Expires
May 31, 2028
Last FAA action
May 12, 2023
Airworthiness
Experimental · Amateur built · December 5, 2022
FAA region
Great Lakes
FAA record id
00393702

Owner as the FAA publishes it

Name
Wach John N
Type
Individual
Address
57 Citation Cir
Wheaton, IL 60189-3118

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

2005-02-04Van Pelt Martin J PITTS S1S · 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