What was found
CORROSION ON AFT CARGO BAY SUB THRESHOLD WEB AT BS 796 - 842, RBL18 -28, WL 160. R & R THE SUB-THRESHOLD WEB IAW SRM 51-40-02-OG-0, AND DWG 146A8120, REV A.
- Difficulty date
- July 23, 2026
- Submitted
- August 26, 2026
- Operation
- Air carrier
- Aircraft
- N8644C
- Make and model
- Boeing 7378H4
- Aircraft serial
- 35973
- Aircraft time
- 39,269 hours, 19,358 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Corroded
- Location
- Zone 100
- 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.