What was found
LOST A-SYS HYDRAULICS ON LANDING GEAR RETRACTION PRESSURE AND QTY DECREASED TO ZERO. FOUND A-SYS FILTER MODULE CRACKED AT CHECK VALVE REPLACED SAME.
- Difficulty date
- May 31, 2001
- Submitted
- June 5, 2001
- Operation
- Air carrier
- Aircraft
- N294WA
- Make and model
- Boeing 727247
- Aircraft serial
- 22112
- Aircraft time
- 62,810 hours, 42,584 cycles
- System (JASC)
- 2912 · Hydraulic Filter, Main
- Part
- Filter Housing
- Part number
- 651782119
- Part serial
- 1770A
- Condition
- Cracked
- Location
- Hyd System
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.