What was found
TSN/TSO UNKNOWN CRACK INDICATION WAS DISCOVERED DURING LIQUID PENETRANT INSPECTION PER SPM 70-32-02
- Difficulty date
- August 11, 2021
- Submitted
- August 11, 2021
- Operation
- Air carrier
- Engine
- Ge CF34*
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Pin
- Part number
- 4114T06P03
- Part serial
- IHI7900V
- Condition
- Cracked
- Location
- Fan Blade Retain
- Component
- Fan Blade Retai · Ge
- Component part number
- 4114T06P03
- Stage of operation
- NR
- How discovered
- D
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.