What was found
RIGHT "PACK OFF" EICAS ON APU AIR. REPLACED CENTER ISOLATION VALVE. EICAS MSG RETURNED AT DEPT TIME. REPLACED RIGHT PACK ISOLATION VALVE.
- Difficulty date
- December 15, 2008
- Submitted
- December 17, 2008
- Operation
- Air carrier
- Aircraft
- N643UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25093
- Aircraft time
- 76,577 hours, 12,329 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Isolation Valve
- Part number
- 2780539107
- Condition
- Faulty
- Location
- Rt Ac Pack
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.