- Difficulty date
- September 30, 2023
- Submitted
- October 3, 2023
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35181
- Aircraft time
- 61,326 hours, 18,353 cycles
- Engine
- Cfmint CFM567B273
- Engine time
- 21,757 hours, 6,367 cycles
- Part
- Guide Vane
- Condition
- Cracked
- Location
- Left Eng Lpt
- Stage of operation
- IN
- How discovered
- B
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 3 CARD BORO INSPECTION FOUND 6 LPT NOZZLE GUIDE VANES W/ INTERSECTING CRACKS AND MISSING MATERIAL. AMM REF 72-00-00-200-811-F00 F, 2, D 3. GROUNDED - YES. #1 ENGINE, ESN 895978, REMOVED. DISCREPENCY TRANSFERED TO EBU SHOP W/O #1971172.