What was found
WHILE ACCOMPLISHING T/C 78472010 #2 ENGINE FOUND 5 SPACERS WITH ELASTROMERIC MATERIAL DISBONDED. GROUNDED - YES. REPLACED SPACERS WHILE ACCOMPLISHED T/C 78472010 FAN BLADE LUBE OF #2 ENG.
- Difficulty date
- December 20, 2019
- Submitted
- December 24, 2019
- Operation
- Air carrier
- Aircraft
- N448AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36356
- Aircraft time
- 14,667 hours, 4,722 cycles
- Engine
- Cfmint CFM567B27E
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Spacer
- Part number
- 3400012620
- Condition
- Debonded
- Location
- Nr 2 Engine
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.