Service difficulty report · Hydraulic Line · Boeing 717200

Difficulty date
August 12, 2023
Submitted
August 14, 2023
Operation
Air carrier
Aircraft
N485HA
Make and model
Boeing 717200
Aircraft serial
55130
Aircraft time
29,731 hours, 69,587 cycles
Part
Hydraulic Line
Part number
7972148582
Part serial
NA
Condition
Damaged
Location
Unknown
Stage of operation
DE
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

HYDRAULIC LT PRESSURE LOW AT TOP OF DESCENT FOLLOWED BY HYDRAULIC LT QUANTITY LOW (3.7 INDICATED QUANITY). TRIED TO REPRESSURIZE PER QRH PROCEDURE UNABLE TO REPRESSURIZE. FOUND RIGHT SIDE HYDRAULIC RT PIPELINE DAMAGD. REPLACED RIGHT SIDE HYDRAULIC PIPELINE FOR RH CENTER WING REAR SPAR IAW AMM 29-00-00-863-807. OPS CHECK GOOD, LEAK CHECK GOOD.

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