What was found
PIN ATTACHING FOWARD DOOR HOOK ON UPPER MAIN DOOR LOCKING MECHANISM SHEARED ALLOWING HOOK TO COME LOOSE ALLOWING ENOUGH MOVEMENT IN THE MAIN CABIN DOOR IN FLIGHT TO CAUSE A SIGNIFICANT PRESSURIZATION LOSS.
- Difficulty date
- July 24, 2026
- Submitted
- July 24, 2026
- Operation
- General aviation
- Aircraft
- N239JV
- Make and model
- Beech B200
- Aircraft serial
- BB1014
- Aircraft time
- 11,622 hours, 10,708 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Clevis Pin
- Part number
- 1313232C13
- Condition
- Sheared
- Location
- Zone 800
- Part time
- 1,456 hours, 2,801 cycles
- Component
- Door · Beech
- Component part number
- 10143010331
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- G, B
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.