What was found
ETOPS SIGNIFICANT SYSTEM, R OIL FILTER EICAS STATUS MESSAGE DISPLAYED. PERFORMED FIM 79-35-00 FIGURE 103. CHIP DETECTOR CLEAN. REPLACED MAIN OIL FILTER PER AMM 79-21-05. REPLACED DIFF PRESSURE SWITCH PER AMM 79-35-01. OPS CHECKS GOOD.
- Difficulty date
- June 3, 2009
- Submitted
- June 4, 2009
- Operation
- Air carrier
- Aircraft
- N584HA
- Make and model
- Boeing 7673G5
- Aircraft serial
- 24258
- Aircraft time
- 87,757 hours, 16,963 cycles
- System (JASC)
- 7931 · Engine Oil Pressure
- Part
- Pressure Switch
- Part number
- 79210601140
- Condition
- Malfunctioned
- Location
- Eng Oil Pressure
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.