- Date
- June 28, 1974
- Place
- W Mifflin, PA · W MIFFLIN, PA
- Injuries
- 4 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N900LAero Comdr 680FP
- Status
- Completed · report August 19, 1974
- Report
- Brief approved by the director
- FAA report
- 19740628019109A
- Case key
- 128149
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 ---------------------------------------------------------------------------------------------------------------------------- 3-1851 74/6/28 W MIFFLIN,PA AERO COMDR 680FP CR- 0 0 2 NONCOMMERCIAL AIRLINE TRANSPORT, AGE TIME - 0936 N900L PX- 0 0 2 PLEASURE/PERSONAL TRANSP 64, 6754 TOTAL HOURS, DAMAGE-SUBSTANTIAL OT- 0 0 0 4135 IN TYPE, INSTRUMENT RATED. NAME OF AIRPORT - ALLEGHENY COUNTY DEPARTURE POINT INTENDED DESTINATION PAINESVILLE,OHIO W MIFFLIN,PA TYPE OF ACCIDENT PHASE OF OPERATION GEAR RETRACTED LANDING: LEVEL OFF/TOUCHDOWN PROBABLE CAUSE(S) PILOT IN COMMAND - INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (MAINTENANCE PERSONNEL) AIRFRAME - LANDING GEAR: NORMAL RETRACTION/EXTENSION ASSEMBLY AIRFRAME - LANDING GEAR: EMERGENCY/EXTENSION ASSEMBLY SYSTEMS - HYDRAULIC SYSTEM: RESERVOIR,LINES,FITTINGS MISCELLANEOUS ACTS,CONDITIONS - EXCESSIVE PRESSURE MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE REMARKS- HYD LINE RATED AT 1500 PSI PLACED IN 3050 PSI SYS.
Aircraft
- Registration
- N900L
- Reported as
- Aero Comdr 680FP
- Category
- Airplane
- Engine
- reciprocating
- Damage
- Substantial damage
- Airport
- Allegheny County
N900LRegistration cancelled Jul 3, 2021 · Aero Commander 680-FAirframe modelAero Commander 680-FEngine modelLycoming IGSO-540-B1A
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.
Other investigations on N900L · 1
Matched to the same aircraft by N-number and date.