What was found
NR 2 ENG, NR 13 FAN BLADE HAS CU-NI-IN MISSING BEYOND LIMITS. GROUNDED - YES. ON NR 2 ENG REMOVED AND REPLACED NR 13 FAN BLADE IAW MX T/C 78472002.
- Difficulty date
- July 9, 2018
- Submitted
- July 10, 2018
- Operation
- Air carrier
- Aircraft
- N516AS
- Make and model
- Boeing 737890
- Aircraft serial
- 39044
- Aircraft time
- 36,626 hours, 11,119 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Blade
- Part number
- 3400010280
- Part serial
- DE188275G
- Condition
- Worn
- Location
- Nr 2 Engine
- Part time
- 8,976 hours, 2,635 cycles
- 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.