Single-engine piston

N505ST

Homebuilt One

Registered No accidents on file
Built
—
Serial
G009
Class
Single-engine piston
Engines
1
Status
Current as of October 2026
Registered owner
Scissortail Aerosport LLC (LLC)
Based
Tulsa, OK
Registration record

N505ST on the FAA register

Type
Homebuilt One
Serial
G009
Engines
1
Registered owner
Scissortail Aerosport LLC
Tulsa, OK
Certificate issued
2023-11-20
Airworthiness date
—
Registration expires
2030-11-30
Airworthiness class
—
Mode S (hex)
A64E25
Mode S (octal)
51447045
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-11-30
    Registration expires (renewal due).
  • 2023-11-20
    Certificate of registration issued as N505ST to the current registrant.
  • 2005-07-28
    N505ST previously assigned to a Hughes 500D (s/n 1135D); cancelled.
Overview

About N505ST

N505ST is a Homebuilt One, serial number G009. The FAA register lists Scissortail Aerosport LLC as the registrant in Tulsa, Oklahoma. The current certificate of registration was issued on November 20, 2023 and expires on November 30, 2030.

The FAA aircraft reference file describes the type as a single-engine piston and 2 seats.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N505ST. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

2004-09-04 Accident · Cottage Grove, OR Damage: Substantial NTSB · SEA04LA181
Reported aircraft: Hughes 369D — a different aircraft that carried the N505ST registration before this airframe.
Probable cause: In-flight loss of engine power during cruise for undetermined reasons.

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

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Browse: Aircraft registered in Oklahoma· 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.