Service difficulty report · Line · Boeing 777223

Difficulty date
October 20, 2019
Submitted
October 22, 2019
Operation
Air carrier
Aircraft
N785AN
Make and model
Boeing 777223
Aircraft serial
30005
Aircraft time
76,735 hours, 9,393 cycles
Part
Line
Part number
272W1592197
Condition
Cracked
Location
Hydraulic Sys
Stage of operation
IN
How discovered
V
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

AIRCRAFT WAS GROUNDED: MAINTENANCE FOUND HYDRAULIC FLUID LEAKING FROM NO. 10 SPOILER PRESSURE LINE. LINE APPEARES TO BE CRACKED. REPAIRED PRESSURE HYDRAULIC LINE TO #10 SPOILER IAW AMM 20-10-09. LEAK CHECKS OK. SPOILER OPS CHECKS GOOD.