What was found
REF T/C 78472002 FAN BLADE LUBE NR 1 ENG FOUND 24 WORN FAN BLADE SHIMS DURING LUBE. REPLACED 24 EA FAN BLADE SHIMS P/N 340 252 307 0 AND VERIFIED OK REF T/C 78472002 NR 1 ENG.
- Difficulty date
- July 11, 2011
- Submitted
- July 14, 2011
- Operation
- Air carrier
- Aircraft
- N577AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35186
- Aircraft time
- 16,354 hours, 4,941 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Shim
- Part number
- 3402523070
- Condition
- Worn
- Location
- Nr 1 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.