SDR CALA2025080107209

Service difficulty report · Control Servo · Airbus A320232

Difficulty date: July 31, 2025
Submitted: August 1, 2025
Operation: Air carrier
Aircraft: N434UA
Make and model: Airbus A320232
Aircraft serial: 592
Aircraft time: 87,397 hours, 34,842 cycles
System (JASC): 2760 · Drag Control System
Part: Control Servo
Part number: 31076080
Part serial: 2122
Condition: Leaking
Location: Nr 4 Spoiler
Part time: 991 hours, 507 cycles
Stage of operation: DE
How discovered: O
Nature of condition: G, K, J
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

HYD Y ENG 2 PUMP LOW PRESSURE. REF GMM 04-20-16, PTU INOPERATIVE, CARGO DOOR INOPERATIVE, Y ELECT PUMP INOPERATIVE, Y ENG 2 PUMP INOPERATIVE, INSTALLLED NR 4. SPOILER SERVO CONTROL IAW AMM 27-64-52-400-003-A. OPS & LEAK CHK GOOD. OK TO RETURN TO SERVICE.

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