What was found
NR 1 ENGINE FAN BLADE NR 10 WAS FOUND CRACKED AT CONVEX SIDE. R & R THE FAN BLADE IAW MM.
- Difficulty date
- April 26, 2018
- Submitted
- April 27, 2018
- Operation
- Air carrier
- Aircraft
- N7705A
- Make and model
- Boeing 73776N
- Aircraft serial
- 32744
- Aircraft time
- 45,100 hours, 21,464 cycles
- Engine
- Cfmint CFM567B22
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Blade
- Part number
- 3400010390
- Part serial
- BB459006
- Condition
- Cracked
- Location
- Nr 1 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.