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
N231MY

Mooney Aircraft Corp. M20K

N231MY is a Mooney Aircraft Corp. M20K, a fixed-wing airplane with one motor with a piston engine, built in 1979. It has 4 seats. It is registered to Castle Compu Systems LLC, an LLC in New Castle, Pennsylvania. The registration is valid: it was issued on March 1, 2005 and expires on January 31, 2030. It holds a standard airworthiness certificate for normal, dated May 22, 1979.

Aircraft

Maker
Mooney Aircraft Corp.
Model
M20K
Serial number
25-0152
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor TSIO-360 SER · 225 hp
Seats
4
Year built
1979
Transponder code
A20D61 (octal 50406541)

Registration

Status
Valid registration
Certificate issued
March 1, 2005
Expires
January 31, 2030
Last FAA action
September 30, 2023
Airworthiness
Standard · Normal · May 22, 1979
FAA region
Eastern
FAA record id
00082142

Owner as the FAA publishes it

Name
Castle Compu Systems LLC
Type
LLC
Address
1201 Dushane St
New Castle, PA 16101-4837

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