What was found
PER T/C 78472010 #1 ENGINE FAN BLADE LUBE SPACERS #1 AND #3 ARE DISBONDED. GROUNDED - YES. INSTALLED SERVICEABLE SPACERS ON #1 ENGINE POSITIONS #1 AND #3 REF T/C 78472010.
- Difficulty date
- January 16, 2022
- Submitted
- January 19, 2022
- Operation
- Air carrier
- Aircraft
- N581AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35188
- Aircraft time
- 51,799 hours, 15,384 cycles
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Spacer
- Part number
- 3400012620
- Condition
- Debonded
- Location
- #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.