Single-engine piston

N17633

1939 Spartan 7W

Registered No accidents on file
Built
1939
Serial
21
Class
Single-engine piston
Engines
Pratt & Whitney R-985 series
Status
Current as of October 2026
Registered owner
Southern Aircraft Consultancy Inc Trustee (Corporation)
Based
Casper, WY
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Registration record

N17633 on the FAA register

Type
1939 Spartan 7W
Serial
21
Engines
Pratt & Whitney R-985 series
Registered owner
Southern Aircraft Consultancy Inc Trustee
Casper, WY
Certificate issued
2026-02-06
Airworthiness date
1956-03-22
Registration expires
2033-02-28
Airworthiness class
Standard
Mode S (hex)
A13254
Mode S (octal)
50231124
Seats (type)
5
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-02-28
    Registration expires (renewal due).
  • 2026-02-06
    Certificate of registration issued as N17633.
  • 1956-03-22
    Airworthiness date on the current FAA record (standard category).
  • 1939
    Manufactured (1939).
Overview

About N17633

N17633 is a 1939 Spartan 7W, serial number 21. The FAA register lists Southern Aircraft Consultancy Inc Trustee as the registrant in Casper, Wyoming. The current certificate of registration was issued on February 6, 2026 and expires on February 28, 2033.

The FAA aircraft reference file describes the type as a single-engine piston, one Pratt & Whitney R-985 series engine and 5 seats. Its airworthiness certificate is standard category, dated March 22, 1956.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N17633.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N17633.

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 Wyoming· 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.