What was found
CABIN FLOOR STRUCTURE BREAK ASSY CRACKED STA 540 AT BL 0 TO LBL 24.<[01] REMOVED; AND REPLACED BREAK ASSY. REF. SRM. 51-40-02.;[02] INSPECTION VERIFIED CORRECTIVE ACTION STEP 1.
- Difficulty date
- June 30, 2023
- Submitted
- July 31, 2023
- Operation
- Air carrier
- Aircraft
- N8545V
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63573
- Aircraft time
- 19,492 hours, 9,607 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Zn 100 Fus Lower
- 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.