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
N521SG

Mooney M20R

Valid Colorado

N521SG is a Mooney M20R, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to Perfect Landing Aviation LLC, an LLC in Highlands Ranch, Colorado. The registration is valid: it was issued on July 1, 2026 and expires on July 31, 2033. It holds a standard airworthiness certificate for normal, dated March 29, 2005.

Aircraft

Maker
Mooney
Model
M20R
Serial number
29-0362
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor IO-550 SERIES · 300 hp
Seats
2
Year built
Not given
Transponder code
A68E3C (octal 51507074)

Registration

Status
Valid registration
Certificate issued
July 1, 2026
Expires
July 31, 2033
Last FAA action
July 1, 2026
Airworthiness
Standard · Normal · March 29, 2005
FAA region
Northwest Mountain
FAA record id
00166039

Owner as the FAA publishes it

Name
Perfect Landing Aviation LLC
Type
LLC
Address
10692 Backcountry Dr
Highlands Ranch, CO 80126-5713

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