# SDR ASAA2018021723595

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2018
- Submitted: February 21, 2018
- Operation: Air carrier
- Aircraft: [N594AS](https://openairdocs.org/aircraft/N594AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35191
- Aircraft time: 38,015 hours, 11,467 cycles
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Connector
- Condition: Damaged
- Location: Fire Bottle
- Part time: 37,966 hours, 11,575 cycles
- Stage of operation: CL
- 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/ASAA2018021723595

## Discrepancy

DURING CLIMBOUT, CARGO DISCHARGE LIGHT ILLUMINATED.  DURING CRUISE, THE DISCHARGE LIGHT IS EXTINGUISHED.  ACFT GROUNDED.  ACCOMPLISHED STEP 1 AND STEP 2 OF TSR701453.  FOUND A BENT PIN 3 ON PRESSURE SWITCH FOR CARGO FIRE BOTTLE.   FOUND DAMAGE TO PIN 3 ON CONNECTOR D12816.  REPLACED THE CONNECTOR IAW SWPM 20-61-00.

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