Service difficulty report · Warning Light · Boeing 737890
FAA SDR system
- Difficulty date
- November 27, 2017
- Submitted
- November 29, 2017
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35183
- Aircraft time
- 41,295 hours, 12,567 cycles
- Part
- Warning Light
- Condition
- False Activation
- Location
- Rt A/C Pack
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT PACK LIGHT ILLUMINATED ON RECALL. ACFT GROUNDED. ACCOMPLISHED FIM 21-53 ,TASK 810. ZONE TEMP CONTROLLER BITE SHOWS TCV FAULT PREVIOUS FLIGHT. FAULT RESETS AND BITE TESTED GOOD IAW AMM 21-61-00, AND PACK FLOW TEMP CONTROL BITE, IAW AMM 21-61-00-740, NORMAL.