What was found
NR 1 ENGINE HAD EIGHT DEBONDED FAN BLADE SPACERS. ACFT GROUNDED. REPLACED THE FAN BLADE SPACERS IAW TC 78472002.
- Difficulty date
- June 22, 2018
- Submitted
- June 25, 2018
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 45,533 hours, 13,438 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Spacer
- Part number
- 3400012610
- Condition
- Debonded
- 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.