What was found
CENTER SYSTEM HYDRAULIC RESERVOIR READS .09 ON EICAS. TROUBLESHOT FOUND HYD LEAK AT NR 10 SPOILER ACTUATOR FILTER HOUSING CAP. FOUND O-RING CUT. REPLACED O-RING IAW MM 20-10-19. RESERVICED CTR HYD SYSTEM. LEAK AND OPS CHECKED GOOD.
- Difficulty date
- April 3, 2013
- Submitted
- April 17, 2013
- Operation
- Air carrier
- Aircraft
- N646UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25283
- Aircraft time
- 91,549 hours, 14,592 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- O-Ring
- Condition
- Cut
- Location
- Hyd System
- 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.