Single-engine piston

N4673T

1965 Homebuilt SA3A

Registered No accidents on file
Built
1965
Serial
594
Class
Single-engine piston
Engines
Continental C85 series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Amarillo, TX
Registration record

N4673T on the FAA register

Type
1965 Homebuilt SA3A
Serial
594
Engines
Continental C85 series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Amarillo, TX
Certificate issued
2017-09-19
Airworthiness date
1980-02-14
Registration expires
2027-09-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A5B66F
Mode S (octal)
51333157
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-09-30
    Registration expires (renewal due).
  • 2017-09-19
    Certificate of registration issued as N4673T.
  • 1980-02-14
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1965
    Manufactured (1965).
Overview

About N4673T

N4673T is a 1965 Homebuilt SA3A, serial number 594. It is registered to co-owners in Amarillo, Texas. The current certificate of registration was issued on September 19, 2017 and expires on September 30, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental C85 series engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated February 14, 1980.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4673T.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4673T.

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

Same state

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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.