What was found
WHILE ACCOMPLISHING NR 2 ENGINE FAN LUBE T/C 78472002, FOUND FAN BLADE SHIMS WITH WEAR TO BASE MATERIAL. ACFT GROUNDED. REPLACED ALL SHIMS FOR NR 2 ENGINE FAN BLADES IAW T/C 78472002.
- Difficulty date
- July 13, 2016
- Submitted
- July 15, 2016
- Operation
- Air carrier
- Aircraft
- N535AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35200
- Aircraft time
- 21,811 hours, 6,338 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Shim
- Part number
- 3402523060
- Condition
- Worn
- Location
- Nr 2 Engine
- 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.