What was found
RT PACK LIGHT IS ILLUMINATED DURING RECALL. VERIFIED FAULT ON RT PACK TEMP CONT. R & R RT TEMP CONTROL VALVE REF MM 21-51-10-400-801. OPS & LK CHECKED GOOD.
- Difficulty date
- March 30, 2013
- Submitted
- April 2, 2013
- Operation
- Air carrier
- Aircraft
- N402AS
- Make and model
- Boeing 737990
- Aircraft serial
- 41189
- Aircraft time
- 1,518 hours, 518 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- 3989084
- Part serial
- 18274
- Condition
- Inoperative
- Location
- Rt A/C Pack
- Part time
- 1,523 hours, 520 cycles
- Stage of operation
- TX
- 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.