# SDR CALA2024041501086

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2024
- Submitted: April 15, 2024
- Operation: Air carrier
- Aircraft: [N437UA](https://openairdocs.org/aircraft/N437UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 655
- Aircraft time: 82,896 hours, 32,652 cycles
- System (JASC): [2900 · Hydraulic Power System](https://openairdocs.org/jasc/2900)
- Part: Drain Line
- Part number: D2901010200900
- Condition: Damaged
- Location: Eng#2
- Stage of operation: DE
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2024041501086

## Discrepancy

HYD Y RSVR LO LVL UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. INSPECTED ENG # 2 PYLON AREA CASE DRAIN LINE PIPE ITEM 250 WAS FOUND WITH A SMALL HOLE DUE TO CHAFING BETWEEN PIPE AND BROKEN PYLON BRACKET THEREFORE REPLACED PIPE AS PER IPC 29-13-06-02L AND AMM 20-23-11,NO LEAKS DETECTED DURING HYD PRESS APPLIED ,AS PRECAUTIONARY RAN BOTH ENGINES AT IDLE ,NO LEAKS DETECTED OK FOR SERVICE.

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