Oo-Culley OSPREY N176
1 July 1990 · Iron Mountain, Michigan, United States · Fatal
Summary
On 1 July 1990 at about 21:00 local time, a Oo-Culley OSPREY registered N176 was involved in an accident near Iron Mountain, Michigan, United States. One person was on board and one died. The aircraft was destroyed. The NTSB has published a probable cause for this accident; it is quoted in full below.
The record
- Date
- at 21:00
- Classification
- Accident
- Location
- Iron Mountain, Michigan, United States
- Coordinates
- 45.8209, -88.0604
- Aircraft
- Oo-Culley OSPREY
- Registration
- N176
- Category
- Airplane
- Engines
- 1
- Operator
- Not recorded
- Operating rule
- Part 91: General Aviation
- Purpose of flight
- Personal
- Phase of flight
- Not recorded
- Aircraft damage
- Destroyed
- Weather
- VMC
- Light
- Day
- NTSB number
- CHI90DEM05
People
1 person died.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 1 | 1 | 0 | 0 | 0 |
Probable cause
JAMMING OF THE RUDDER CABLE BETWEEN THE PULLEY AND THE PULLEY SUPPORT BRACKET AND THE PILOT'S CONTINUED OPERATION OF THE AIRPLANE WITH A KNOWN DEFICIENCY.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
WITNESSES REPORTED SEEING THE AIRPLANE ENTER A SHALLOW LEFT BANK SHORTLY AFTER TAKEOFF. THEY STATED THE BANK GRADUALLY INCREASED TO APPROXIMATELY 60 DEGREES AT WHICH TIME THE NOSE DROPPED AND THE AIRPLANE ENTERED A DESCENDING SPIRAL UNTIL IT CRASHED INTO A RIVER. THE PILOT REPORTED HAVING PROBLEMS WITH THE RUDDER CONTROLS AND AIRSPEED INDICATOR PRIOR TO THE ACCIDENT. THE PILOT MADE SOME ADJUSTMENTS TO THE RUDDER CONTROLS PRIOR TO THIS FLIGHT. POST-ACCIDENT INSPECTION REVEALED DUCT TAPE ON THE FLIGHT CONTROL CABLES. THE RUDDER CONTROL CABLE HAD SLIPPED OFF IT'S PULLEY AND JAMMED BETWEEN THE PULLEY AND THE PULLEY SUPPORT BRACKET.
Quoted verbatim from the NTSB record.
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 5 Apr 1990 | Beechcraft M35 | Romeo, Michigan, United States | John E. Singer | Fatal | 1 |
| 26 Jun 1990 | Piper PA-46-310P | Lakeville, Michigan, United States | - | Fatal | 1 |
| 28 Apr 1990 | Sikorsky S-58F | Southfield, Michigan, United States | - | Fatal | 1 |
| 3 Feb 1990 | North American NA-265-40 | Detroit, Michigan, United States | Detroit City Police | No injuries | - |
| 20 May 1990 | Piper PA-28-181 | East Lansing, Michigan, United States | J. J. Tiefenthaler | Fatal | 1 |
| 3 Jun 1990 | Beechcraft A36 | Gaylord, Michigan, United States | G M N Leasing | Fatal | 4 |