What was found
PER T/C 78472010 #2 ENGINE FAN LUBE #13 BLADE MISSING CU-NI MATERIAL MORE THAN LIMIT. GROUNDED - YES. REMOVED AND REPLACED #13 FAN BLADE AND #1 FAN BLADE PAIR ON #2 ENG REF T/C 78472010.
- Difficulty date
- March 31, 2019
- Submitted
- April 1, 2019
- Operation
- Air carrier
- Aircraft
- N586AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35189
- Aircraft time
- 43,871 hours, 13,338 cycles
- Engine
- Cfmint CFM567B27B3
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Blade
- Part number
- 3400010270
- Condition
- Damaged
- Location
- Nr 2 Eng Fan
- 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.