Twin piston

N502DD

1960 Beechcraft G18S

Registered No accidents on file
Built
1960
Serial
BA-542
Class
Twin piston
Engines
2 × Pratt & Whitney R-985 series
Status
Current as of October 2026
Registered owner
Waller County Aviation Museum (Corporation)
Based
Brookshire, TX
1960 Beechcraft G18S
Representative photo of a Beechcraft G18S. Not a photo of N502DD.
Registration record

N502DD on the FAA register

Type
1960 Beechcraft G18S
Serial
BA-542
Engines
2 × Pratt & Whitney R-985 series
Registered owner
Waller County Aviation Museum
Brookshire, TX
Certificate issued
2026-07-23
Airworthiness date
1960-08-01
Registration expires
2033-07-31
Airworthiness class
Standard
Mode S (hex)
A641AD
Mode S (octal)
51440655
Seats (type)
10
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-07-31
    Registration expires (renewal due).
  • 2026-07-23
    Certificate of registration issued as N502DD.
  • 1960-08-01
    Airworthiness date on the current FAA record (standard category).
Overview

About N502DD

N502DD is a 1960 Beechcraft G18S, serial number BA-542. The FAA register lists Waller County Aviation Museum as the registrant in Brookshire, Texas. The current certificate of registration was issued on July 23, 2026 and expires on July 31, 2033.

The FAA aircraft reference file describes the type as a twin piston, two Pratt & Whitney R-985 series engines and 10 seats. Its airworthiness certificate is standard category, dated August 1, 1960.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N502DD.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N502DD.

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

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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.