What was found
AFT CARGO FLOOR SUPPORT BETWEEN BS 1400 - 1420,M LBL 16, HAS AREAS OF CORROSION ON BOTH SIDE WEBS. REMOVED CORROSION AND FOUND OUT OF LIMITS. INSTALLED NEW FLOOR SUPPORT IAW SRM 51-40-02 AND DWG 146N5425, REV B.
- Difficulty date
- July 29, 2017
- Submitted
- August 2, 2017
- Operation
- Air carrier
- Aircraft
- N669DN
- Make and model
- Boeing 757232
- Aircraft serial
- 25142
- Aircraft time
- 83,092 hours, 38,081 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 1400-1420
- 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.