- Difficulty date
- October 23, 2023
- Submitted
- November 10, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377Q8
- Aircraft serial
- 30644
- Aircraft time
- 60,033 hours, 39,744 cycles
- Part
- Frame
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 200 Fus Top
- 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.
What was found
BS 312 FRAME IS CRACKED APPROXIMATELY STR. 6L ABOVE FWD ENTRY DOOR UPPER SILL WEB.<[01] COMPLETED BS 312 FRAME UPPER CHORD REPAIR IAW WITH EA M-22-153-01244 REV ALLOWEBLE DAMAGE SHOWN ON FIG. 1 SHEET 2 DETAIL C.;[02] VERIFIED CORRECTIVE ACTION COMPLETE.<BR>VERIFIED MEASUREMENT TABLE.