N520NM
1992 McDonnell Douglas DOUGLAS 520N Turbine Helicopters
N520NM on the FAA register
Timeline
- 2028-07-31Registration expires (renewal due).
- 2021-07-20Certificate of registration issued as N520NM.
- 2021-04-22Airworthiness date on the current FAA record (standard category (normal)).
- 1992Manufactured (1992).
About N520NM
N520NM is a 1992 McDonnell Douglas DOUGLAS 520N Turbine Helicopters (FAA model 500N), serial number LN021. The FAA register lists Willard Development Inc as the registrant in Port Saint Lucie, Florida. The current certificate of registration was issued on July 20, 2021 and expires on July 31, 2028.
The FAA aircraft reference file describes the type as a turbine helicopter, one Rolls-Royce 250-C20R/2 engine and 4 seats. Published figures for the type give a cruise speed of about 123 knots and a range of about 250 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated April 22, 2021.
No NTSB accident or incident reports and no FAA preliminary notices are on file for N520NM.
Published figures for the McDonnell Douglas DOUGLAS 520N Turbine Helicopters type. They describe the model, not this airframe's equipment or condition.
Accident & incident history
✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N520NM.
Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records
More McDonnell Douglas DOUGLAS 520N Turbine Helicopters aircraft
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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.
