# SDR ASAA2012083192799

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2012
- Submitted: September 5, 2012
- Operation: Air carrier
- Aircraft: [N531AS](https://openairdocs.org/aircraft/N531AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35199
- Aircraft time: 9,054 hours, 2,860 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Light
- Condition: False Activation
- Location: Ac Pack
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2012083192799

## Discrepancy

RIGHT SIDE PACK LIGHT AFTER START.  ACFT GROUNDED.  TROUBLESHOT IAW FIM TASK 21-62-00-810-828.  APPEARS TO HAVE BEEN AN INTERMITTENT FAULT.  BITE VERIFICATION TEST NORMAL.  OPERATED BOTH PACS, NO FAILURES NOTED.

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