Single-engine piston

N4573

Homebuilt Valentine-Hatz

Registered No accidents on file
Built
—
Serial
101
Class
Single-engine piston
Engines
Lycoming O-290 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Glen Allen, VA
Registration record

N4573 on the FAA register

Type
Homebuilt Valentine-Hatz
Serial
101
Engines
Lycoming O-290 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Glen Allen, VA
Certificate issued
2026-08-11
Airworthiness date
1996-09-16
Registration expires
2033-08-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A58EDE
Mode S (octal)
51307336
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-08-31
    Registration expires (renewal due).
  • 2026-08-11
    Certificate of registration issued as N4573 to the current registrant.
  • 2018-05-30
    N4573 previously assigned to a Bell 206B III / 206B-2 / 206B II/III (s/n 5308); cancelled.
  • 1996-09-16
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1981-12-23
    N4573 previously assigned to a Grumman Acft Eng Cor-Schweizer G-164A (s/n 1061); cancelled.
  • 1969-08-25
    N4573 previously assigned to a Beechcraft D18C (s/n CA-165); cancelled.
Overview

About N4573

N4573 is a Homebuilt Valentine-Hatz, serial number 101. It is registered to an individual in Glen Allen, Virginia. The current certificate of registration was issued on August 11, 2026 and expires on August 31, 2033.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-290 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated September 16, 1996.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N4573. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1979-04-18 Accident · Lucedale,Ms, 24 Damage: Destroyed NTSB · 3 0768
Reported aircraft: Grumman G164A — a different aircraft that carried the N4573 registration before this airframe.
Probable cause: E PLAY.

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.