What was found
AIR TURNBACK, ALTITUDE WARNING HORN SOUNDED. FOUND LEFT A/C PACK COMPRESSOR DISCHARGE TO ACM DUCT SEGMENT O-RINGS BLOWN. REMOVED AND REPLACED O-RINGS PER MM.
- Difficulty date
- December 15, 2006
- Submitted
- December 18, 2006
- Operation
- Air carrier
- Aircraft
- N767SW
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29807
- Aircraft time
- 25,032 hours, 14,206 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- O-Ring
- Part number
- 42140
- Condition
- Blown
- Location
- A/C Pack
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.