Single-engine piston

N40HH

Homebuilt V

Registered No accidents on file
Built
—
Serial
18100
Class
Single-engine piston
Engines
1
Status
Current as of October 2026
Registered owner
Port Townsend Aero Museum (Corporation)
Based
Port Townsend, WA
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Registration record

N40HH on the FAA register

Type
Homebuilt V
Serial
18100
Engines
1
Registered owner
Port Townsend Aero Museum
Port Townsend, WA
Certificate issued
2011-12-30
Airworthiness date
—
Registration expires
2027-12-31
Airworthiness class
—
Mode S (hex)
A4AAFF
Mode S (octal)
51125377
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-12-31
    Registration expires (renewal due).
  • 2011-12-30
    Certificate of registration issued as N40HH to the current registrant.
  • 2006-01-04
    N40HH previously assigned to a Bell 206B III / 206B-2 / 206B II/III (s/n 3218); cancelled.
Overview

About N40HH

N40HH is a Homebuilt V, serial number 18100. The FAA register lists Port Townsend Aero Museum as the registrant in Port Townsend, Washington. The current certificate of registration was issued on December 30, 2011 and expires on December 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston and 1 seats.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N40HH.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N40HH.

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 Washington· 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.