What was found
PER T/C 78472010 NR 2 ENGINE FAN LUBE, SPACER NR 5 ELASTOMER DISBONDED. GROUNDED-YES. REPLACED NR 5 SPACER ON NR 2 ENGINE, PER T/C 78472010.
- Difficulty date
- October 18, 2020
- Submitted
- October 20, 2020
- Operation
- Air carrier
- Aircraft
- N408AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41732
- Aircraft time
- 29,159 hours, 9,368 cycles
- Engine
- Cfmint CFM567B27E
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Spacer
- Part number
- 3400012620
- Condition
- Debonded
- Location
- #2 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.