What was found
STATION 663 AT PRESSURE WEB LEFT SIDE BL 40 CRACK IN WEB MARKED AFT SIDE WHEEL WELL WITH BLACK MARKER. / REPAIRED STA 663 PRESSURE WEB L/H SIDE IAW EA 170119 IR AND SWA EA 1-757-13692 REV IR ACCOMPLISHED ON NRC X542747
- Difficulty date
- April 4, 2017
- Submitted
- January 17, 2022
- Operation
- Air carrier
- Make and model
- Boeing
- Aircraft time
- 52,087 hours, 30,512 cycles
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Web
- Condition
- Cracked
- Location
- Center Wing
- 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.