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Registered aircraft · FAA record as of September 25, 2026
N173SD

American Champion Aircraft 8KCAB

Valid Missouri

N173SD is an American Champion Aircraft 8KCAB, a fixed-wing airplane with one motor with a piston engine, built in 2011. It has 1 seat. It is registered to Mountain Aerobatics LLC, an LLC in Chesterfield, Missouri. The registration is valid: it was issued on July 16, 2013 and expires on July 31, 2029. It holds a standard airworthiness certificate for normal; acrobatic, dated April 14, 2011.

Aircraft

Maker
American Champion Aircraft
Model
8KCAB
Serial number
1108-2011
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming AEIO-360 SER · 180 hp
Seats
1
Year built
2011
Transponder code
A125E6 (octal 50222746)

Registration

Status
Valid registration
Certificate issued
July 16, 2013
Expires
July 31, 2029
Last FAA action
August 18, 2023
Airworthiness
Standard · Normal; Acrobatic · April 14, 2011
FAA region
Central
FAA record id
01066861

Owner as the FAA publishes it

Name
Mountain Aerobatics LLC
Type
LLC
Address
C/O Aero Charter INC
501 Turbine Ave
Chesterfield, MO 63005-3630

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