What was found
NR 1 ENG OIL TANK CAP O-RING IS DEFORMED. REMOVED & REPLACED O-RING SEAL REF MM 79 11 01 300 801 F00.
- Difficulty date
- October 21, 2008
- Submitted
- October 28, 2008
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 9,004 hours, 2,633 cycles
- Engine
- Ge CFM567B24
- System (JASC)
- 7910 · Engine Oil Storage (Airframe Furnished)
- Part
- O-Ring
- Part number
- 41P5025
- Condition
- Deformed
- Location
- Oil Tank
- Component
- Oil Tank
- Component part number
- 41F5102
- 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.