- Difficulty date
- November 25, 2022
- Submitted
- December 2, 2022
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35193
- Aircraft time
- 51,001 hours, 15,025 cycles
- Part
- Actuator
- Part number
- 5416744
- Part serial
- 13229
- Condition
- Faulted
- Location
- Rt Ram Air
- Part time
- 48,451 hours, 14,351 cycles
- Stage of operation
- CL
- 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
PACK 2 LIGHT IN CLIMBOUT. TRIP RESET DID NOT WORK. GROUNDED - YES. RH PACK RAM AIR ACTUATOR IS INOP. REMOVED AND REPLACED R/H RAM AIR ACTUATOR REF AMM B737-800 AMM 21-51-21 OPS CHECK GOOD. ETOPS GROUND VERIFICATION COMPLETE. ORIG SUBMISSION DATE: 11/29/2022