What was found
NR 2 ENGINE FAN BLADE SHIMS WORN (24 EA) GROUNDED - YES. REMOVED AND REPLACED NR 2 ENGINE FAN BLADE SHIMS (24 EA) REF T/C 78472002.
- Difficulty date
- December 31, 2016
- Submitted
- January 4, 2017
- Operation
- Air carrier
- Aircraft
- N407AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41731
- Aircraft time
- 16,402 hours, 5,261 cycles
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Shim
- Part number
- 3402523070
- 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.