What was found
RT PACK LIGHT ILLUMINATES ON RECALL. IT CLEARS WITH MASTER CAUTION RESET. GROUNDED - YES. REMOVED/REPLACED RAM AIR INLET ACTUATOR REF B737-800 AMM 21-51-21-000-801. OPS CHK GOOD. NO FAULTS NOTED. OK FOR SERVICE.
- Difficulty date
- July 12, 2021
- Submitted
- July 20, 2021
- Operation
- Air carrier
- Aircraft
- N570AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35185
- Aircraft time
- 52,715 hours, 15,740 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Actuator
- Part number
- 5416744
- Part serial
- 8946
- Condition
- Failed
- Location
- Rt Ram Air Inlet
- Part time
- 59,663 hours, 28,179 cycles
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.