What was found
LEFT PACK LT ON RECALL, CLEARS WITH RESET. GROUNDED - YES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST ON #1 CONTROLLER REF AMM 21-61-00. NO FAULTS FOUND. OK FOR SERVICE. THIS CLEARS MEL 21-32B. PLACARDS REMOVED. SEAM WILL NOTIFIED.
- Difficulty date
- August 31, 2023
- Submitted
- September 5, 2023
- Operation
- Air carrier
- Aircraft
- N461AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36363
- Aircraft time
- 35,368 hours, 11,048 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- 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.