# SDR YENA2020063000382

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2020
- Submitted: June 30, 2020
- Operation: Air carrier
- Aircraft: [N624JB](https://openairdocs.org/aircraft/N624JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 2520
- Aircraft time: 58,437 hours, 20,887 cycles
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Slide Raft
- Part number: D30664709
- Part serial: A10299RP
- Condition: Failed
- Location: Door
- Part time: 54,262 hours, 19,309 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2020063000382

## Discrepancy

DURING HEAVY MAINTENANCE, DONT PASS OPERATIONAL TEST EPSU-EMERGENCY POWER SUPPLY UNIT 10WL AT FWD GALLEY AREA.  PERFORMED FAULT CONFIRMATION AND FAULT INSOLATION OF EPSU EXTERNAL LOAD FAULT IAW TOM 33-51-00-810-808.  R&R ESCAPE SLIDE RAFT ON DOOR 831 IAW AMM 25.

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