What was found
***CORROSION*** ON FLOOR TO SIDEWALL SUPPORT AT ACB BS727 - BS767 RBL20 WL156. / REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT FROM BS727+4' TO BS 767 RBL20 AT ACB P/N 146A7502-4 IAW SRM 51-40-02; DWG 146A7502 AND DWG 146A7500
- Difficulty date
- April 15, 2020
- Submitted
- May 5, 2020
- Operation
- Air carrier
- Aircraft
- N460WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32464
- Aircraft time
- 56,047 hours, 33,294 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Part number
- 146A75024
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.