# SDR HEEA202502030001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2025
- Submitted: February 3, 2025
- Operation: Air carrier
- Aircraft: [N343PH](https://openairdocs.org/aircraft/N343PH), registered now
- Make and model: Bolkms BK117D2EURO
- Aircraft serial: 20120
- Aircraft time: 5,653 hours
- System (JASC): [2400 · Electrical Power System](https://openairdocs.org/jasc/2400)
- Part: Relay
- Part number: M835362024M
- Part serial: NA
- Condition: Failed
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA202502030001

## Discrepancy

WHILE IN CRUISE AT 7000'INBOUND FROM SS332B'SYS1 BUS TIE OPEN SYS2" CAUTION CAME ON. PERFORMED EMERGENCY PROCEDURE AND CONTACTED MAINTENANCE AFTER LANDING IN HMA.

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