What was found
UPPER FLANGE OF FLOOR SUPPORT CRACKED BETWEEN BS 380 TO 400, RBL 10. R & R THE FLOOR SUPPORT IAW SRM AND DWG.
- Difficulty date
- November 29, 2017
- Submitted
- December 19, 2017
- Operation
- Air carrier
- Aircraft
- N7722B
- Make and model
- Boeing 73776N
- Aircraft serial
- 32668
- Aircraft time
- 39,013 hours, 18,586 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 143A5400
- Condition
- Cracked
- Location
- Bs 380-400
- 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.