- Difficulty date
- April 17, 2019
- Submitted
- April 18, 2019
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35192
- Aircraft time
- 40,362 hours, 12,037 cycles
- Part
- A/C Pack
- Condition
- Faulted
- Location
- Right
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R/H PACK LT W/ MC RECALL, GOES OUT W/ RESET. GROUNDED - YES. BITE CHECKED #2 ZTC - FAULTED TCV. PERF B737-800 FIM 21-62 TASK 831. VERIFY TEST PASSED. FAULT RESETS. RAN L/H & R/H PACKS W/ NO DEFECTS NOTED. ETOPS GND VERIFICATION TEST SUCCESSFUL.