# N18509: 1976 Cessna 177B, registration cancelled 2018-02-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 28, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 177B](https://openairdocs.org/model/cessna-177b) (registry code 2073708)
- Engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514)
- Data sheets: [TCDS A13CE](https://openairdocs.org/tcds/A13CE) (OpenAirDocs)
- Serial number: 17702538
- Year built: 1976
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: September 3, 1976
- Certificate issued: July 17, 2013
- Last registry action: July 17, 2013
- Mode S code: A155B9
- Owner when cancelled: [Santangelo Margaret S Executrix](https://openairdocs.org/faa-owner/SANTANGELO%20MARGARET%20S%20EXECUTRIX)
- Location: [Mashpee, MA](https://openairdocs.org/faa-place/MA/Mashpee)
- Owner type: Individual
- Owner's area on the map: 41.6176° N, 70.4927° W: Placed by OpenAirDocs at the center of ZIP code 02649, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N18509
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=18509
- Page: https://openairdocs.org/deregistered/N18509-2018-02-28

From the FAA registry file of October 31, 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 Cessna 177B: https://openairdocs.org/model/cessna-177b.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 ERA14CA364](https://openairdocs.org/ntsb/ERA14CA364), Jul 19, 2014: Cessna 177B (N18509), Falmouth, MA, substantial damage. Probable cause: The pilot's misjudgment of speed and distance on final approach resulting in a touchdown near the departure end of the runway, a runway excursion, and collision with trees.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20140719011709A](https://openairdocs.org/incident/20140719011709A), Jul 19, 2014: Cessna 177B (N18509), Falmouth, MA, Substantial damage. Pilot landing on runway 25 with a slight crosswind. Touched down beyond the halfway mark of the 2298 foot runway. He stated it was too late to initiate a go…

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