# SDR ABXA20260628289

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 28, 2026
- Submitted: June 29, 2026
- Operation: Air carrier
- Aircraft: [N227CY](https://openairdocs.org/aircraft/N227CY), registered now
- Make and model: Boeing 767316
- Aircraft serial: 26327
- Aircraft time: 98,491 hours, 22,738 cycles
- System (JASC): [2911 · Hydraulic Power Accumulator, Main](https://openairdocs.org/jasc/2911)
- Part: Module
- Part number: 271T006812
- Part serial: 0210
- Condition: Defective
- Location: Zone 100
- Stage of operation: TX
- 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/ABXA20260628289

## Discrepancy

DURING TAXI, CENTER HYD SYSTEM PRESSURE 1070 PSI WITH BOTH ENGINES RUNNING, A/C RETURNED TO GATE (BTB) AND MTX GROUNDED A/C. TROUBLE SHOT AND REMOVED AND REPLACED CENTER PRESSURE AND CASE DRAIN MODULE IAW B767 AMM 29-11-19, OPS TEST GOOD, NO LEAKS NOTED AT THIS TIME, PERFORMED TEST 3 OF LEFT AND RIGHT ENGINES 71-00-00, ALL PRESSURES ABOVE 3000 PSI AT THIS TIME.AND RETURNED A/C TO SERVICE.

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