# Accident 19760721026569A: Ayres 600S2D, Plainfield, WI, July 21, 1976

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: July 21, 1976
- Place: Plainfield, WI
- Damage: Destroyed
- Phase of flight: Fcd/Prec Ldg From Cruise
- Location: 44.2175° N, 89.4969° W: Placed by OpenAirDocs: center of Plainfield, WI, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=44.2175&lon=-89.4969&mi=10
- Aircraft: N1629S, a cancelled registration (https://openairdocs.org/deregistered/N1629S-1982-01-15) (OpenAirDocs)
- Registry model: Snow S2C (registry code 8380206, https://openairdocs.org/model/snow-s2c) (OpenAirDocs)
- Reported make and model: AYRES 600S2D
- Reported engine: PWA
- Fatal injuries: 0
- Pilot flight hours: 10,000 total, 98 in this make and model, 98 in the last 90 days
- NTSB investigation: [NTSB CHI76FEP37](https://openairdocs.org/ntsb/CHI76FEP37) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19760721026569A

## Narrative

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

THE ENG INTERNAL SUPERCHARGER BLOWER BEARINGS FAILED.

## 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 CHI76FEP37](https://openairdocs.org/ntsb/CHI76FEP37), Jul 21, 1976: Snow 600S2C (N1629S), Plainfield, WI, destroyed

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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