CircumFlightN9673Z Bell 47D-1 accident
NTSB 61639 · 1976-01-01
Docket — crew, injuries and powerplant
This record is from the 1962–1981 era, whose reporting thresholds and coded
fields differ from the modern ones. Categories and counts are not comparable
across eras.
Circumstances
- Light condition
- NIGHT (DARK)
- Sky condition
- CLEAR
- Wind direction
- 45
- Wind speed (kt)
- 5
- Temperature (F)
- 32
- Terrain
- DENSE WITH TREES
- Flight plan
- NONE
- Investigation type
- F
Aircraft
| Registration | Make | Model | Damage | FAR part |
|---|---|---|---|---|
| N9673Z | BELL | 47D-1 | — | — |
Sequence of events
| # | Occurrence | Phase |
|---|---|---|
| 1 | U | Climb |
| 2 | N1 | Cruise |
Findings
| Finding | |
|---|---|
| 74BC | cause |
| 88AR | cause |
| 68D6 | cause |
| 6429 | cause |
| 8887 | cause |
| 83I | factor |