Light jet

N520WS

1988 Beechcraft Beechjet 400

Registered No accidents on file
Built
1988
Serial
RJ-53
Class
Light jet
Engines
2 × Pratt & Whitney Canada JT15D 5 series
Status
Current as of October 2026
Registered owner
Mmu Aviation LLC (LLC)
Based
West Orange, NJ
Registration record

N520WS on the FAA register

Type
1988 Beechcraft Beechjet 400
Serial
RJ-53
Engines
2 × Pratt & Whitney Canada JT15D 5 series
Registered owner
Mmu Aviation LLC
West Orange, NJ
Certificate issued
2021-01-27
Airworthiness date
1988-12-13
Registration expires
2028-01-31
Airworthiness class
Standard · transport
Mode S (hex)
A68AF3
Mode S (octal)
51505363
Seats (type)
9
Weight class
12,500–19,999 lb
Range (type)
1,900 nm
Status
Current as of October 2026
Registry history

Timeline

  • 2028-01-31
    Registration expires (renewal due).
  • 2021-01-27
    Certificate of registration issued as N520WS.
  • 1988-12-13
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N520WS

N520WS is a 1988 Beechcraft Beechjet 400, serial number RJ-53. The FAA register lists Mmu Aviation LLC as the registrant in West Orange, New Jersey. The current certificate of registration was issued on January 27, 2021 and expires on January 31, 2028.

The FAA aircraft reference file describes the type as a light jet, two Pratt & Whitney Canada JT15D 5 series engines and 9 seats. Published figures for the type give a range of about 1,900 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated December 13, 1988.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N520WS.

Range
1,900 nm
Power / thrust (each)
2900

Published figures for the Beechcraft Beechjet 400 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N520WS.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.