What was found
ACCOMPLISHING NR 2 FAN BLADE LUBE IAW T/C 78472002. FOUND FAN BLADE SHIMS MISSING MOLYDAG COATING MORE THAN 25 PERCENT IAW MM 72-21-02-200-801, STEP 2CL. ACFT GROUNDED. REPLACED NR 2 ENGINE FAN BLADE SHIMS IAW T/C 78472002.
- Difficulty date
- July 5, 2014
- Submitted
- July 8, 2014
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 30,689 hours, 9,029 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Shim
- Part number
- 3402523070
- Condition
- Worn
- Location
- Fan Blades
- 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.