Single-engine piston

N81638

1999 Homebuilt RV4

Registered No accidents on file
Built
1999
Serial
466
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Hueytown, AL
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Registration record

N81638 on the FAA register

Type
1999 Homebuilt RV4
Serial
466
Engines
Lycoming O-320 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Hueytown, AL
Certificate issued
2002-05-06
Airworthiness date
1999-03-25
Registration expires
2027-05-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AB2288
Mode S (octal)
52621210
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2002-05-06
    Certificate of registration issued as N81638 to the current registrant.
  • 1999-03-25
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1959-02-17
    N81638 previously assigned to a Aeronca 7 Champion AC / Champion 7-AC / 7 AC Champ (s/n 7AC-259); cancelled.
Overview

About N81638

N81638 is a 1999 Homebuilt RV4, serial number 466. It is registered to an individual in Hueytown, Alabama. The current certificate of registration was issued on May 6, 2002 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated March 25, 1999.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N81638.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N81638.

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 Alabama· 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.