# Accident 19770720024359A: Boeing E75, Marana, AZ, July 20, 1977

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: July 20, 1977
- Place: Marana, AZ
- Airport: Taylors Strip
- Damage: Substantial damage
- Phase of flight: Roll-Out (Fixed Wing)
- Location: 32.4367° N, 111.2254° W: Placed by OpenAirDocs: center of Marana, AZ, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=32.4367&lon=-111.2254&mi=10
- Aircraft: N55439, a cancelled registration (https://openairdocs.org/deregistered/N55439-2002-03-15) (OpenAirDocs)
- Registry model: Boeing A75 (registry code 1380108, https://openairdocs.org/model/boeing-a75) (OpenAirDocs)
- Registry engine: Pratt & Whitney R-985 series (registry code 52008, https://openairdocs.org/engine/pratt-whitney-r-985-series) (OpenAirDocs)
- Reported make and model: BOEING E75
- Fatal injuries: 0
- Pilot flight hours: 4,000 total, 459 in this make and model, 300 in the last 90 days
- NTSB investigation: [NTSB LAX77DUJ97](https://openairdocs.org/ntsb/LAX77DUJ97) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19770720024359A

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

LEFT BRAKE SHOE, HAYES MODEL 2750A, BROKE. BRAKE LOCKED.

## The NTSB's investigation of this event (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 LAX77DUJ97](https://openairdocs.org/ntsb/LAX77DUJ97), Jul 20, 1977: Boeing E75 (N55439), Marana, AZ, substantial damage

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. For accidents, the NTSB's own investigation is the fuller record.

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