What was found
WHILE ACC FAN LUBE #1 ENG S/N 896511 FOUND ALL PLATFORMS WITH DAMAGED / MISSING ELASTOMER SEAL. GROUNDED - YES. REPLACED ALL 24 PLATFORMS ON ENG 1 REF T/C 78472010.
- Difficulty date
- February 26, 2020
- Submitted
- February 27, 2020
- Operation
- Air carrier
- Aircraft
- N589AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35686
- Aircraft time
- 46,926 hours, 13,987 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Platform
- Part number
- 3400018160
- Condition
- Damaged
- Location
- Nr 1 Eng Fan
- 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.