- Difficulty date
- May 24, 2020
- Submitted
- June 15, 2020
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32471
- Aircraft time
- 52,751 hours, 31,274 cycles
- Part
- Channel
- Part number
- 143A7505
- Condition
- Corroded
- Location
- Bs 500a-500c
- 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
FWD CARGO COMPARTMENT FLOOR STRUCTURE R/H Z CHANNEL HAS MULTIPLE SPOTS OF CORROSION B/W BS 500A TO BS 500C. [200-010 RBL 21; WL 155; STR 26R / REMOVED AND RELACED Z CHANNEL AT FWD CARGO COMP FLOOR STRUCTURE R/H SIDE B/W B/S 500A TO BS 500C RBL 21 WL155 STR 26R AS PER B737-7 SRM 51-40-02-0G-0 DRAWING # 143A7505 GS 8184 6/2/20