What was found
WHILE ACCOMPLISHING ASA TASK CARD 78472010 FOUND PLATFORMS WORN TO LIMITS ON #1 ENGINE. GROUNDED - YES. REMOVED AND REPLACED 4 PLATFORMS ON #1 ENGINE PER ASA TASK CARD 78472010.
- Difficulty date
- May 15, 2022
- Submitted
- May 16, 2022
- Operation
- Air carrier
- Aircraft
- N570AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35185
- Aircraft time
- 55,737 hours, 16,644 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Platform
- Part number
- 3400018160
- Condition
- Worn
- 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.