# SDR ASAA2015031210946

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2015
- Submitted: March 16, 2015
- Operation: Air carrier
- Aircraft: [N593AS](https://openairdocs.org/aircraft/N593AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35107
- Aircraft time: 26,726 hours, 8,250 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Satcom
- Condition: Inoperative
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015031210946

## Discrepancy

SATCOM NOT WORKING.  ACFT GROUNDED.  VERIFIED SATCOM PROMPT WAS MISSING ON MCDU PAGE.  OPENED AND CLOSED SATCOM CB REF FIM 23-15, TASK 801.  PROMT REAPPEARED. PERFORMED SATCOM, OPS TEST 23-15-00-730-801.  SYS CKS NORMAL.

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