What was found
NR 2 ENGINE FAN BLADE LUBE NR 7 AND 19 SPACERS ELASTOMERS ARE DISBONDED. GROUNDED-YES. REPLACED SPACERS NR 7 AND NR 19 ON ENGINE NR 2, PER T/C 78472010.
- Difficulty date
- January 5, 2021
- Submitted
- January 7, 2021
- Operation
- Air carrier
- Aircraft
- N435AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 43292
- Aircraft time
- 27,391 hours, 8,793 cycles
- Engine
- Cfmint CFM567B27E
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Spacer
- Part number
- 3400012620
- Condition
- Debonded
- Location
- Nr 2 E Fan Blade
- 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.