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Registered aircraft · FAA record as of September 25, 2026
N521S

Siai Marchetti S-211

Valid Arizona

N521S is a Siai Marchetti S-211, a fixed-wing airplane with one motor with turbofan engines, built in 1985. It has 2 seats. It is registered to Aviation Performance Solutions LLC, an LLC in Mesa, Arizona. The registration is valid: it was issued on February 18, 2025 and expires on February 29, 2032. It holds an experimental airworthiness certificate for exhibition, dated May 5, 2026.

Aircraft

Maker
Siai Marchetti
Model
S-211
Serial number
032/02-021
Type
Fixed-wing, single engine
Power
Turbofan, 1 motor · P&W Canada JT15D-4C · 2,500 lb thrust
Seats
2
Year built
1985
Transponder code
A68E35 (octal 51507065)

Registration

Status
Valid registration
Certificate issued
February 18, 2025
Expires
February 29, 2032
Last FAA action
February 18, 2025
Airworthiness
Experimental · Exhibition · May 5, 2026
FAA region
Western-Pacific
FAA record id
01177881

Owner as the FAA publishes it

Name
Aviation Performance Solutions LLC
Type
LLC
Address
5649 S Avery Cir Bldg 1
Mesa, AZ 85212

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