What was found
DURING TRANSIT CHECK, IT WAS DETECTED A HYDRAULIC SPILLAGE IN THE RT PIT. DETECTED A LEAK IN THE PRESSURIZATION MODULE RESTRICTOR VALVE; SO IT WAS REPLACED IAW MM 29-11-02, TESTED CORRECT.
- Difficulty date
- August 21, 2012
- Submitted
- August 28, 2012
- Operation
- Air carrier
- Aircraft
- N860AM
- Make and model
- Boeing 73783N
- Aircraft serial
- 28249
- Aircraft time
- 29,945 hours, 15,075 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Restrictor Valve
- Part number
- 9R3886
- Condition
- Leaking
- Location
- Hyd System
- Part time
- 29,945 hours, 15,075 cycles
- 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.