# N133AB: Enstrom 280, registration cancelled 2019-05-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 4, 2019
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Enstrom 280](https://openairdocs.org/model/enstrom-280) (registry code 3300502)
- Data sheets: [TCDS H1CE](https://openairdocs.org/tcds/H1CE) (OpenAirDocs)
- Serial number: 1019
- Type of aircraft: Rotorcraft
- Certificate issued: December 22, 2015
- Last registry action: December 22, 2015
- Mode S code: A08658
- Owner when cancelled: [Koch Kenneth C](https://openairdocs.org/faa-owner/KOCH%20KENNETH%20C)
- Location: [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson)
- Owner type: Individual
- Owner's area on the map: 32.3394° N, 110.9850° W: Placed by OpenAirDocs at the center of ZIP code 85704, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N133AB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=133AB
- Page: https://openairdocs.org/deregistered/N133AB-2019-05-04

From the FAA registry file of October 29, 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 Enstrom 280: https://openairdocs.org/model/enstrom-280.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 WPR16LA057](https://openairdocs.org/ntsb/WPR16LA057), Jan 25, 2016: Enstrom 280 (N133AB), Phoenix, AZ, substantial damage. Probable cause: A total loss of engine power for reasons that could not be determined because postaccident examination of the engine did not reveal any anomalies that would have precluded normal operation.

## 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 20160124024069A](https://openairdocs.org/incident/20160124024069A), Jan 24, 2016: Enstrom 280 (N133AB), Phoenix, AZ, Substantial damage. At approximately 1800 hrs. The pilot departed sky Harbor airport (phx) to the south after granted clearance for a south departure from ATC. After checking the…

## Other aircraft with N133AB

- [Registered now](https://openairdocs.org/aircraft/N133AB): Embraer S A ERJ 190-100 LR, S/N 19000469

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