What was found
NR1 ENG FAN LUBE ALL 24 EA FAN BLADE SHIMS WORN. ACFT GROUNDED. REPLACED ALL 24 FAN BLADE SHIMS ON NR 1 ENG REF MM 72-21-02-400-801-F00 & T/C 78472002.
- Difficulty date
- May 29, 2012
- Submitted
- May 31, 2012
- Operation
- Air carrier
- Aircraft
- N568AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35183
- Aircraft time
- 20,556 hours, 6,529 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 7220 · Turbine Engine Air Inlet 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.