- Date
- April 24, 1967
- Place
- Helena, MT · HELENA, MT
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N4703TMaule M-4
- Status
- Completed · report September 7, 1967
- Report
- Brief approved by the director
- Case key
- 117037
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 ---------------------------------------------------------------------------------------------------------------------------- 3-1331 67/4/24 HELENA,MONT MAULE M-4 CR- 0 0 1 NONCOMMERCIAL COMMERCIAL, AGE 35, 239 TIME - 1040 N4703T PX- 0 0 1 BUSINESS TOTAL HOURS, ALL IN TYPE, DAMAGE-SUBSTANTIAL OT- 0 0 0 NOT INSTRUMENT RATED. NAME OF AIRPORT - HELENA MUNICIPAL TYPE OF ACCIDENT PHASE OF OPERATION GROUND-WATER LOOP-SWERVE LANDING: ROLL GEAR COLLAPSED LANDING: ROLL PROBABLE CAUSE(S) PILOT IN COMMAND - IMPROPER OPERATION OF BRAKES AND/OR FLIGHT CONTROLS FACTOR(S) MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
Aircraft
- Registration
- N4703T
- Reported as
- Maule M-4
- Category
- Airplane
- Engine
- reciprocating
- Damage
- Substantial damage
- Airport
- Helena Municipal
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 N4703T · 1
Matched to the same aircraft by N-number and date.