SDR DALA2022040602382

Service difficulty report · Hydraulic System · Boeing 737900ER

Difficulty date: April 5, 2022
Submitted: April 6, 2022
Operation: Air carrier
Aircraft: N913DU
Make and model: Boeing 737900ER
Aircraft serial: 62781
Aircraft time: 9,377 hours, 3,734 cycles
System (JASC): 2931 · Hydraulic Pressure Indicator
Part: Hydraulic System
Condition: Warning Light
Stage of operation: TO
How discovered: O
Nature of condition: O
Precautionary procedure: C

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

What was found

SHIP 3913 -ATO- DISCONTINUED TAKE OFF DUE TO A HYD SYS EDP LOW PRESSURE LIGHT ILLUMINATING. CORRECTIVE ACTION: INSPECTED EDP, FILTERS AND ASSOCIATED PLUMBING NTF AND OPS CHECKED NORMAL. AS A PRECAUTION, REPLACED ASSOCIATED HOSES, BLED THE SYSTEM AND OPS CHECKED GOOD.

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