SDR 0000875507

Service difficulty report · Hose · Boeing 757251

Difficulty date: March 8, 2000
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N507US
Make and model: Boeing 757251
Aircraft serial: 23196
System (JASC): 2910 · Hydraulic System, Main
Part: Hose
Condition: Failed
Location: Hyd System
Stage of operation: CL
Nature of condition: K, J
Precautionary procedure: A

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

What was found

DURING CLIMB AFTER DEPARTING FROM DTW, LOST LEFT HYDRAULIC SYSTEM PRESSURE AND LEFT HYDRAULIC QUANTITY. PERFORMED ALTERNATE GEAR AND FLAPS EXTENSION. RETURNED FOR AN UNEVENTFUL LANDING IN DTW. MAINTENANCE REPLACED BURST FLEX HOSE IN NOSE GEAR WELL, SERVICED HYDRAULIC SYSTEM, AND REPLACED LEFT SYSTEM FILTER AND TRANSMITTER. OPERATIONAL CHECK OK.