What was found
WHILE ACCOMPLISHING FAN BLADE LUBE ON THE NR 2 ENGINE IAW T/C 78472002, FOUND ALL SHIMS WORN INTO PARENT MATERIAL. ACFT GROUNDED. REPLACED THE SHIMS.
- Difficulty date
- May 16, 2018
- Submitted
- May 18, 2018
- Operation
- Air carrier
- Aircraft
- N584AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35682
- Aircraft time
- 40,920 hours, 12,169 cycles
- Engine
- Cfmint CFM567B27B3
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Shim
- Part number
- 3402523070
- Condition
- Worn
- Location
- Nr 2 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.