What was found
REF LP # 60685846 FOR RH RAM AIR SYS INOP. GROUNDED - YES. REMOVED OLD AND INSTALLED NEW RH RAM AIR ACTUATOR PER B737-900 AMM 21-51-27/401, OPS NORMAL. GROUND VERIFICATION SUCCESSFUL. PLACARDS REMOVED.
- Difficulty date
- October 18, 2023
- Submitted
- October 25, 2023
- Operation
- Air carrier
- Aircraft
- N459AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36352
- Aircraft time
- 35,813 hours, 11,227 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Actuator
- Part number
- 676000141
- Part serial
- 676000141546
- Condition
- Inoperative
- Location
- Rh Ram Air
- Part time
- 35,860 hours, 11,242 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.