What was found
SHIP 3126 - MISC/DE - DUE TO YELLOW HYDRAULIC SYSTEM FLUID LOSS. FOUND CHECK VALVE CRACKED AT PTU MANIFOLD. CORRECTIVE ACTION: REPLACED PTU MANIFOLD CHECK VALVE MPN: ZCV64-12 (3093GM). OPS AND LEAK CHECK GOOD. (4308380)
- Difficulty date
- December 1, 2023
- Submitted
- December 4, 2023
- Operation
- Air carrier
- Aircraft
- N326NB
- Make and model
- Airbus A319114
- Aircraft serial
- 1498
- Aircraft time
- 60,584 hours, 31,576 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.