What was found
FLOOR SUPPORT BETWEEN STA 747 AND 767 RBL 21 HAS CORROSION AROUND NUTPLATE HOLES. LOCATED, DRILLED, AND INSTALLED A NEW FLOOR SUPPORT IAW SRM 51-40-02.
- Difficulty date
- October 28, 2022
- Submitted
- November 14, 2022
- Operation
- Air carrier
- Aircraft
- N8520Q
- Make and model
- Boeing 7378H4
- Aircraft serial
- 42532
- Aircraft time
- 19,499 hours, 9,300 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 747-767 Rbl21
- 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.