Service difficulty report · Hydraulic Line · Boeing 757204

Difficulty date
July 1, 2016
Submitted
July 5, 2016
Operation
Air carrier
Aircraft
N927FD
Make and model
Boeing 757204
Aircraft serial
27220
Aircraft time
67,366 hours, 24,689 cycles
Part
Hydraulic Line
Part number
AS11508K0322
Condition
Leaking
Location
Hydraulic Sys
Stage of operation
AP
How discovered
O
Nature of condition
K
Precautionary procedure
K

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

What was found

LT HYD SYS LOST ALL FLUID ON FINAL APPROACH. FOLLOWED QRH CHECKLIST FOR HYD SYS PRESSURE, LT ONLY. REMOVED DAMAGED HOSE ASSY FOR NOSE GEAR EXT/RET, PN 271N6119-4, INSTALLED COMPATIBLE TEMP HOSE IAW AMM 20-10-10-8. PERFORMED HYD LEAK CHECK OF TEMP HYD LINE AND INSPECTED FOR CLEARANCES IAW AMM 20-10-10-8. INSPECTED P'S FOR LEFT HYD SYSTEM, ALL NORMAL. THIS IS A TEMPORARY REPAIR, ITEM WILL TRANSFER TO OIL.