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| Date: | Wednesday 2 July 1975 |
| Time: | 17:00 |
| Type: |  Bell 47G-2 |
| Owner/operator: | North Coast He |
| Registration: | N988B |
| MSN: | 1416 |
| Fatalities: | Fatalities: 1 / Occupants: 1 |
| Other fatalities: | 0 |
| Aircraft damage: | Destroyed |
| Category: | Accident |
| Location: | Napa, CA -
 United States of America
|
| Phase: | Take off |
| Nature: | Agricultural |
| Departure airport: | |
| Investigating agency: | NTSB |
| Confidence Rating: |  Information verified through data from accident investigation authorities |
improperly machined t/r hub bolt failed. Blade separated from rotor yoke. Pn 47-641-052-3.
Accident investigation:
|
Sources:
NTSB
Revision history:
| Date/time | Contributor | Updates |
|---|---|---|
| 25-Feb-2008 12:00 | ASN archive | Added |
Corrections or additions? ... Edit this accident description
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