What was found
FLIGHT 5057 - RECEIVED LEFT PACK OFF STATUS MESSAGE WITH UNPRESSURIZED FLIGHT AND PASSENGER O2 MASKS DEPLOYED. RETURNED TO JFK, LANDED WITHOUT INCIDENT. RESET C/B 1J1 FOR LEFT PACK. RESTOWED PAX O2 MASKS. NO FURTHER DEFECTS.
- Difficulty date
- November 22, 2007
- Submitted
- November 27, 2007
- Operation
- Air carrier
- Aircraft
- N973CA
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7146
- Aircraft time
- 28,243 hours, 24,812 cycles
- System (JASC)
- 2110 · Cabin Compressor System
- Part
- Circuit Breaker
- Condition
- Tripped
- Location
- Cockpit
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- G, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.