What was found
RIGHT PACK LIGHT ON RECALL, GOES OUT WITH RESET. ACFT GROUNDED. ACCOMPLISHED PZTC 2 BITE PROCEDURE, NO EXISTING FAULTS LOGGED IAW AMM 21-61-00. NO PACK LIGHT ON MASTER CAUTION RECALL. OPS CHECK GOOD.
- Difficulty date
- May 5, 2017
- Submitted
- May 8, 2017
- Operation
- Air carrier
- Aircraft
- N434AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 61620
- Aircraft time
- 4,648 hours, 1,494 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Warning Light
- Condition
- False Activation
- Location
- Rt A/C Pack
- Stage of operation
- NR
- 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.