# SDR ABXA20260319117

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2026
- Submitted: March 19, 2026
- Operation: Air carrier
- Aircraft: [N760CK](https://openairdocs.org/aircraft/N760CK), registered now
- Make and model: Boeing 767341
- Aircraft serial: 24753
- Aircraft time: 94,778 hours, 27,662 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Message
- Condition: Illuminated
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA20260319117

## Discrepancy

DURING TAXI AND AFTER BOTH ENGINES START, FWD EQUIP VLV ILLUMINATED, DID ABNORMAL, DID NOT CLEAR.  A/C RETURNED TO BLOCKS (BTB).  AT THE GATE, AFTER APU RUNNING, IT DID CLEAR.  MAINTENANCE DEFERRED PER MEL 21-58-1-1, MAINTENANCE PROCEDURES COMPLIED WITH, PLACARD INSTALLED. AC REMAINS NO ETOPS. MBCB 03/29/26.  REF LP 39307-93/1.   AIRCRAFT RETURNED TO SERVICE.

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