What was found
DURING 2 ENGINE FAN BLADE LUBE FOUND ALL FAN BLADE SHIMS MISSING MOLYDAG COATING. REF T/C 78472002, STEPS 32-33. ACFT GROUNDED. ON DEFERRAL.
- Difficulty date
- April 13, 2014
- Submitted
- April 15, 2014
- Operation
- Air carrier
- Aircraft
- N508AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35691
- Aircraft time
- 21,747 hours, 6,727 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Shim
- Condition
- Damaged
- Location
- Engine Fan
- 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.