- Difficulty date
- June 4, 2021
- Submitted
- July 2, 2021
- Operation
- Air carrier
- Make and model
- Boeing 7377BD
- Aircraft serial
- 34479
- Aircraft time
- 50,877 hours, 26,372 cycles
- Part
- Floor Panel
- Condition
- Corroded
- Location
- Aft Cargo
- 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.
What was found
A-61 DOT 017 AFT PIT FLOOR PNL 140AF HAS CORROSION AN L/E OF PNL STA 727+4' LBL 25 TO RBL 25 WL 155 AND STA 727D +6' TO STA 727D +12' RBL 25 WL 155 ; / [01] VERIFIED MATERIAL TO FABRICATE NEW FLOOR PANEL 140AF AS 2024-T3 .071' ATAG A53456 IAW AMM 25-52-01-201-801; [02] C/W STEP 1; [03] FABRICATED NEW FLOOR PANEL 140AF IAW AMM 25-52-01-201-801; [04] VERIFIED STEP 3<BR>AUDIT C/W