What was found
THE FLOOR SUPPORT AT STA 540 RUNNING FROM BL0 TO RBL45 IS CRACKED NEAR BL0. / REMOVED AND REPLACED DAMAGED FLOOR SUPPORT P/N 143A5240-36 RBL 0 TO RBL 24.5 PER SRM 51-40-02. PLEASE SEE WIP'S FOR ADDITIONAL SIGN OFFS.
- Difficulty date
- December 3, 2018
- Submitted
- February 28, 2022
- Operation
- Air carrier
- Aircraft
- N268WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32524
- Aircraft time
- 41,300 hours, 24,539 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 143A524036
- Condition
- Cracked
- 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.