What was found
ENGINE (1) OIL FILTER BYPASS LIGHT FLICKERS. DIVERTED SLC. *S/D* THE OIL FILTER BYPASS SWITCH FAILED. REPLACED BYPASS SWITCH.
- Difficulty date
- July 11, 2001
- Submitted
- August 28, 2001
- Operation
- Air carrier
- Aircraft
- N617UA
- Make and model
- Boeing 767222
- Aircraft serial
- 21877
- Aircraft time
- 66,734 hours, 17,357 cycles
- Engine
- Pwa JT9D7R4D
- Engine time
- 56,162 hours, 13,989 cycles
- System (JASC)
- 7930 · Engine Oil Indicating System
- Part
- Switch
- Part number
- 8D1415
- Condition
- Failed
- Location
- Nr 1 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.