What was found
#1 ENG BLADE NR 1 CUNI DAMAGE BEYOND LIMITS. GROUNDED - YES. REPLACED THE NUMBER 1 BLADE AND NUMBER 13 BLADE ON THE NR 1 ENGINE IAW TC 78472010.
- Difficulty date
- October 1, 2019
- Submitted
- October 2, 2019
- Operation
- Air carrier
- Aircraft
- N529AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35198
- Aircraft time
- 36,793 hours, 10,980 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Blade
- Part number
- 3400010360
- Part serial
- DD869863C
- Condition
- Damaged
- Location
- Nr 1 Engine Fan
- Part time
- 40,617 hours, 11,880 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.