# SDR ASAA2023101245627

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 2023
- Submitted: October 16, 2023
- Operation: Air carrier
- Aircraft: [N483AS](https://openairdocs.org/aircraft/N483AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36350
- Aircraft time: 30,140 hours, 9,425 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: NR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023101245627

## Discrepancy

RIGHT PACK ILLUMINATED IN FLIGHT DID NOT EXTINGUISH AFTER COMPLETING QRH. GROUNDED - YES. ACCOMPLISHED PACK TEMP CONTROL BITE PROCEDURE. # 1CONTROLLER BITE TEST PASSED NO FAULTS . # 2 CONTROLLER BITE TEST PASSED. RAN RIGHT PACK FOR 20 MINS NO FAULTS NOTED PRESS MASTER CAUTION NO FAULTS NOTED. REF FIM 21-62 TASK 801. NO HISTORY IN 90 DAYS SEAMC PHIL NOTIFIED.

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