What was found
PER T/C 78472010 #2 ENG FAN BLADE LUBE SPACERS # 1,6,9,10,11,12,13,16,22, AND 24 ARE DISBONDED. GROUNDED - YES. REPLACED REQUIRED SPACERS THAT WERE DISBONDED WITH NEW PER TASK CARD 78472010.
- Difficulty date
- November 12, 2022
- Submitted
- November 14, 2022
- Operation
- Air carrier
- Aircraft
- N408AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41732
- Aircraft time
- 36,382 hours, 11,528 cycles
- Engine
- Cfmint CFM567B27E
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Spacer
- Part number
- 3401169310
- Condition
- Debonded
- Location
- Nr 2 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.