Piston helicopter

N90578

1979 Homebuilt Scorpion 133

Registered No accidents on file
Built
1979
Serial
38033
Class
Piston helicopter
Engines
Rotorway RW-133 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Delanson, NY
Registration record

N90578 on the FAA register

Type
1979 Homebuilt Scorpion 133
Serial
38033
Engines
Rotorway RW-133 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Delanson, NY
Certificate issued
1979-04-12
Airworthiness date
1980-07-28
Registration expires
2030-01-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AC852D
Mode S (octal)
53102455
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-01-31
    Registration expires (renewal due).
  • 1980-07-28
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1979-04-12
    Certificate of registration issued as N90578.
Overview

About N90578

N90578 is a 1979 Homebuilt Scorpion 133, serial number 38033. It is registered to an individual in Delanson, New York. The current certificate of registration was issued on April 12, 1979 and expires on January 31, 2030.

The FAA aircraft reference file describes the type as a piston helicopter, one Rotorway RW-133 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated July 28, 1980.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N90578.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N90578.

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

Same state

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Browse: Aircraft registered in New York· Registry by state· FAA registry stats

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.