Jets/BEECH/400/N520WS

N520WS1988 BEECH 400

Registry aircraft record

FAA Registry Record
N-NumberN520WS
Serial numberRJ-53
ManufacturerBEECH
Model400
Year built1988
RegistrantMMU AVIATION LLC
Registry statusV
Last action2023-04-14
Source: FAA (United States) · updated Aug 31, 2026
One of 13 active BEECH 400s across the 7 registries BuyJet tracks. Registry record last updated Aug 31, 2026.
BEECH 400 model hub

New to market — be the first to see 400 listings View market →

Is this your aircraft?

List it in minutes — we’ve already got the registry data.

About N520WS

What aircraft is N520WS?

N520WS is a 1988 BEECH 400 registered with the FAA (United States).

Is N520WS currently registered?

Yes — the FAA (United States) lists N520WS as registered (registry data updated 2026-08-31).

How many seats and engines does BEECH 400 have?

The BEECH 400 has 9 seats and 2 engines.

BEECH 400— fleet data & listingsAircraft registered in United States for sale