What was found
ON LANDING FWD EQUIP VALVE EICAS. NO CURRENT MESSAGES OR FAULTS. PERFORMED OPS TEST OF OVERBOARD EXHAUST VALVE IAW AMM 21-58-05 AND INBOARD SUPPLY VALVE IAW AMM 21-58-07. NO FAULTS OR MESSAGES. ALL TESTS PASSED. OK FOR SERVICE.
- Difficulty date
- July 19, 2016
- Submitted
- July 20, 2016
- Operation
- Air carrier
- Aircraft
- N582HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 28139
- Aircraft time
- 53,964 hours, 9,882 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Warning Message
- Condition
- False Activation
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.