What was found
LEFT PACK ON RECALL. GROUNDED - YES. T/S PER B737-900 FIM 21-53 TASK 821 AND FIM 21-62 TASK 801 #1 CONT PREV FAULT SHOWS RAM AIR ACTR FAULT RESETS AND PASSES BITE CHECK TWICE.
- Difficulty date
- April 14, 2021
- Submitted
- April 19, 2021
- Operation
- Air carrier
- Aircraft
- N403AS
- Make and model
- Boeing 737900ER
- Aircraft serial
- 41730
- Aircraft time
- 31,686 hours, 10,246 cycles
- System (JASC)
- 3150 · Central Warning
- Part
- Warning Light
- Condition
- False Activation
- Location
- Lt 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.