Glider

N631H

1971 Homebuilt HP-11-A

Registered No accidents on file
Built
1971
Serial
66
Class
Glider
Engines
None NONE
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Austin, TX
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Registration record

N631H on the FAA register

Type
1971 Homebuilt HP-11-A
Serial
66
Engines
None NONE
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Austin, TX
Certificate issued
2023-04-10
Airworthiness date
1980-04-04
Registration expires
2030-04-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A84222
Mode S (octal)
52041042
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-04-30
    Registration expires (renewal due).
  • 2023-04-10
    Certificate of registration issued as N631H.
  • 1980-04-04
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1971
    Manufactured (1971).
Overview

About N631H

N631H is a 1971 Homebuilt HP-11-A, serial number 66. It is registered to an individual in Austin, Texas. The current certificate of registration was issued on April 10, 2023 and expires on April 30, 2030.

The FAA aircraft reference file describes the type as a glider and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated April 4, 1980.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N631H.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N631H.

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

Same model

More Homebuilt HP-11-A aircraft

N661H
1969 Homebuilt HP-11-A
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Browse: Aircraft registered in Texas· 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.