What was found
DURING OXYGEN SYS MAINTENANCE IT WAS DISCOVERED THAT THE MAIN OXYGEN BOTTLE VLV WOULD NOT SHUTOFF. THE O2 BOTTLE & VLV WERE REMOVED FOR OVERHAUL. IT WAS NOTED THAT THE OXYGEN BOTTLE SOV WAS OVERHAULED ONE YEAR PRIOR.
- Difficulty date
- August 12, 2014
- Submitted
- September 10, 2014
- Operation
- Air carrier
- Aircraft
- N462ST
- Make and model
- Amd FALCON2000
- Aircraft serial
- 134
- Aircraft time
- 5,119 hours, 2,595 cycles
- System (JASC)
- 3500 · Oxygen System
- Part
- Shutoff Valve
- Part number
- 17220001
- Part serial
- 1277
- Condition
- Leaking
- Location
- O2 Bottle
- Component
- O2 Bottle
- Component part number
- 176219115
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.