- Date
- January 21, 1972
- Place
- Eagle, MI · EAGLE, MI
- Injuries
- 4 uninjured
- Damage
- Substantial damage
- Phase of flight
- Enroute
- Aircraft
- N4780GSiai-Marche 205-22
- Status
- Completed · report September 7, 1972
- Report
- Brief approved by the director
- Case key
- 164701
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
NTSB brief
NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.
---------------------------------------------------------------------------------------------------------------------------- FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA F S M/N PURPOSE ---------------------------------------------------------------------------------------------------------------------------- 3-0044 72/1/21 EAGLE,MICH SIAI-MARCHE 205-22 CR- 0 0 1 NONCOMMERCIAL PRIVATE, AGE 54, 528 TIME - 0945 N4780G PX- 0 0 3 PLEASURE/PERSONAL TRANSP TOTAL HOURS, 118 IN TYPE, DAMAGE-SUBSTANTIAL OT- 0 0 0 NOT INSTRUMENT RATED. DEPARTURE POINT INTENDED DESTINATION GRAND HAVEN,MICH LANSING,MICH TYPE OF ACCIDENT PHASE OF OPERATION PROPELLER/ROTOR FAILURE: PROPELLER IN FLIGHT: NORMAL CRUISE WHEELS-UP LANDING: LEVEL OFF/TOUCHDOWN PROBABLE CAUSE(S) POWERPLANT - PROPELLER AND ACCESSORIES: HUBS MISCELLANEOUS ACTS,CONDITIONS - VIBRATION,EXCESSIVE MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE AIRFRAME - LANDING GEAR: NORMAL RETRACTION/EXTENSION ASSEMBLY MISCELLANEOUS ACTS,CONDITIONS - JAMMED FACTOR(S) MISCELLANEOUS ACTS,CONDITIONS - PREVIOUS DAMAGE MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND REMARKS- PROP HUB FAILED,BLADE SEPARATED.ENG CANTED ON MOUNTS JAMMED NOSE GR.HAD TO LND GR UP.
Aircraft
- Registration
- N4780G
- Reported as
- Siai-Marche 205-22
- Category
- Airplane
- Engine
- reciprocating
- Damage
- Substantial damage
N4780GRegistration cancelled May 21, 1976 · Siai-Marchetti S.205/22RAirframe modelSiai-Marchetti S.205/22R
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Other investigations on N4780G · 1
Matched to the same aircraft by N-number and date.