What was found
LEFT UPPER DECK SLIDE AFT BOTTLE PRESSURE READING 1500 PSI NOT WITHIN GREEN BAND. THE O-RING THAT SEALS THE SPOOL WAS LEAKING. REPLACED O-RING.
- Difficulty date
- November 19, 2007
- Submitted
- November 26, 2007
- Operation
- Air carrier
- Aircraft
- N196UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28715
- Aircraft time
- 42,808 hours, 5,263 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2565 · Escape Slide
- Part
- O-Ring
- Condition
- Leaking
- Location
- Slide Bottle
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.