Saturday, March 17, 2018

Super Cub, N7677M: Accident occurred August 18, 2017 in Murphy, Owyhee County, Idaho

Additional Participating Entity: 
Federal Aviation Administration / Flight Standards District Office; Boise, Idaho

Aviation Accident Factual Report - National Transportation Safety Board: 

Investigation Docket - National Transportation Safety Board:

Location: Murphy, ID
Accident Number: GAA17CA496
Date & Time: 08/18/2017, 2000 MDT
Registration: N7677M
Aircraft: MIke Reed Super Cub
Aircraft Damage: Substantial
Defining Event: Nose over/nose down
Injuries: 1 Minor
Flight Conducted Under:  Part 91: General Aviation - Personal

The pilot reported that during proficiency training in the tailwheel-equipped airplane, during the landing roll, he began to apply brake pressure. As his main landing gear wheels rolled over a water bar, he shifted in his seat and inadvertently applied more brake pressure. Subsequently the airplane nosed over.

The gravel runway is sloped and has two water bars that cross over the runway.

The airplane sustained substantial damage to the empennage.

The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation. 

Pilot Information

Certificate: Private
Age: 66, Male
Airplane Rating(s): Single-engine Land; Single-engine Sea
Seat Occupied: Unknown
Other Aircraft Rating(s): None
Restraint Used: Unknown
Instrument Rating(s): None
Second Pilot Present: No
Instructor Rating(s): None
Toxicology Performed: No
Medical Certification: Unknown Unknown
Last FAA Medical Exam:
Occupational Pilot: No
Last Flight Review or Equivalent: 10/22/2015
Flight Time: (Estimated) 3258 hours (Total, all aircraft), 1800 hours (Total, this make and model)

Aircraft and Owner/Operator Information

Aircraft Manufacturer: MIke Reed
Registration: N7677M
Model/Series: Super Cub
Aircraft Category: Airplane
Year of Manufacture: 2016
Amateur Built: Yes
Airworthiness Certificate: Experimental
Serial Number: 007
Landing Gear Type: Tailwheel
Seats: 2
Date/Type of Last Inspection: 05/06/2017, Annual
Certified Max Gross Wt.: 2200 lbs
Time Since Last Inspection:
Engines: 1 Reciprocating
Airframe Total Time: 245 Hours at time of accident
Engine Manufacturer: Lycoming
ELT: C126 installed, not activated
Engine Model/Series: O-360
Registered Owner: On file
Rated Power: 200 hp
Operator: On file
Operating Certificate(s) Held: None 

Meteorological Information and Flight Plan

Conditions at Accident Site: Visual Conditions
Condition of Light: Day
Observation Facility, Elevation: KMAN, 2537 ft msl
Observation Time: 0155 UTC
Distance from Accident Site: 22 Nautical Miles
Direction from Accident Site: 16°
Lowest Cloud Condition: Clear
Temperature/Dew Point: 31°C / -3°C
Lowest Ceiling: None
Visibility:  10 Miles
Wind Speed/Gusts, Direction: 3 knots, 340°
Visibility (RVR):
Altimeter Setting: 29.95 inches Hg
Visibility (RVV):
Precipitation and Obscuration: No Obscuration; No Precipitation
Departure Point: CALDWELL, ID (EUL)
Type of Flight Plan Filed: None
Destination: Murphy, ID (NA)
Type of Clearance: VFR
Departure Time: 1900 MDT
Type of Airspace: Class G 

Airport Information

Airport: MAF Training Airstrip (NA)
Runway Surface Type: Gravel
Airport Elevation: 3919 ft
Runway Surface Condition: Dry
Runway Used: Unk
IFR Approach: None
Runway Length/Width: 1000 ft / 30 ft
VFR Approach/Landing:  Full Stop; Traffic Pattern

Wreckage and Impact Information

Crew Injuries: 1 Minor
Aircraft Damage: Substantial
Passenger Injuries: N/A
Aircraft Fire: None
Ground Injuries: N/A
Aircraft Explosion:  None
Total Injuries: 1 Minor
Latitude, Longitude: 43.220556, -116.662500 (est)

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