# N494PA: Boeing 707-321B, registration cancelled 1969-04-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 2, 1969
- Status when cancelled: Valid registration
- Airframe: [Boeing 707-321B](https://openairdocs.org/model/boeing-707-321b) (registry code 138366B)
- Data sheets: [TCDS 4A26](https://openairdocs.org/tcds/4A26) (OpenAirDocs)
- Serial number: 19696
- Type of aircraft: Fixed wing multi engine
- Certificate issued: March 28, 1969
- Mode S code: A6203A
- Owner when cancelled: [Donvan S. Thayer And Bernard L. Maushardt](https://openairdocs.org/faa-owner/DONVAN%20S.%20THAYER%20AND%20BERNARD%20L.%20MAUSHARDT)
- Location: [San Francisco, CA](https://openairdocs.org/faa-place/CA/San%20Francisco)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N494PA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=494PA
- Page: https://openairdocs.org/deregistered/N494PA-1969-04-02

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Boeing 707-321B: https://openairdocs.org/model/boeing-707-321b.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB DCA69R0002](https://openairdocs.org/ntsb/DCA69R0002), Dec 12, 1968: Boeing 707 (N494PA), Caracas, Venezuela, destroyed, 51 fatal

## Other aircraft with N494PA

- [Registered now](https://openairdocs.org/aircraft/N494PA): Amazon.Com Services MK30, S/N 178650104S
- [Cancelled 2024-09-30](https://openairdocs.org/deregistered/N494PA-2024-09-30): Amazon.Com Services MK27-2, S/N 000730, built 2022. Owner: [Amazon.Com Services LLC](https://openairdocs.org/faa-owner/AMAZON.COM%20SERVICES%20LLC), [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle)
- [Cancelled 2013-10-28](https://openairdocs.org/deregistered/N494PA-2013-10-28): Piper PA-34-220T, S/N 3449383, built 2008. Exported to Brazil. Owner: [Rondon Air Inc](https://openairdocs.org/faa-owner/RONDON%20AIR%20INC), [Fort Lauderdale, FL](https://openairdocs.org/faa-place/FL/Fort%20Lauderdale)
- [Cancelled 2009-12-23](https://openairdocs.org/deregistered/N494PA-2009-12-23): Learjet 60, S/N 076, built 1996. Exported to Argentina. Owner: [Pa Lear 60-076 LLC](https://openairdocs.org/faa-owner/PA%20LEAR%2060-076%20LLC), [Carrollton, TX](https://openairdocs.org/faa-place/TX/Carrollton)

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