- Date
- July 20, 1975
- Place
- Portage, WI · PORTAGE, WI
- Injuries
- 2 minor
- Damage
- Substantial damage
- Phase of flight
- Enroute
- Aircraft
- N9251LGrum Amer AA1-A
- Status
- Completed · report November 25, 1975
- Report
- Brief approved by the director
- FAA report
- 19750720025789A
- Case key
- 150570
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 ---------------------------------------------------------------------------------------------------------------------------- 3-3152 75/7/20 PORTAGE,WI GRUM AMER AA1-A CR- 0 0 1 NONCOMMERCIAL ATP,FLIGHT INSTR., AGE TIME - 1730 N9251L PX- 0 0 1 PLEASURE/PERSONAL TRANSP 34, 4084 TOTAL HOURS, 108 DAMAGE-SUBSTANTIAL OT- 0 0 0 IN TYPE, INSTRUMENT RATED. DEPARTURE POINT INTENDED DESTINATION JANESVILLE,WI PORTAGE,WI TYPE OF ACCIDENT PHASE OF OPERATION ENGINE FAILURE OR MALFUNCTION IN FLIGHT: OTHER NOSE OVER/DOWN LANDING: ROLL PROBABLE CAUSE(S) POWERPLANT - MISCELLANEOUS: POWERPLANT FAILURE FOR UNDETERMINED REASONS TERRAIN - HIDDEN OBSTRUCTIONS EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING OFF AIRPORT REMARKS- ENG SURGE.FLD APPEARED SMOOTH FM AIR,RUTS AND CLUMPS OF DIRT CAMOUFLAGED BY WEED CVR.
Aircraft
- Registration
- N9251L
- Reported as
- Grum Amer AA1-A
- Category
- Airplane
- Engine
- reciprocating
- Damage
- Substantial damage
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.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.