What was found
(LOG 2697060) DURING INSPECTION FOUND SUB THRESHOLD WEB HAS CORROSION AT STA 795-847 RBL 26 WL 158. REMOVED AND REPLACED SUB THRESHOLD WEB AT STA 795-847 WITH NEW REPLACEMENT IAW B737 SRM 51-40-02-0G DWG# 146A8340.
- Difficulty date
- March 31, 2023
- Submitted
- April 4, 2023
- Operation
- Air carrier
- Aircraft
- N935DH
- Make and model
- Boeing 7379
- Aircraft serial
- 38302
- Aircraft time
- 23,062 hours, 17,598 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Web
- Condition
- Corroded
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.