What was found
CORRODED DOOR SILL WEB, BS 440 - 492.5, S18R - S19R. REPLACED DOOR SILL WEB AND FASTENERS IAW SRM 51-10-02, ITEM 9, DWG 143A8111, SHEET 12, REV A, & DWG 143A8110, SHEET 27, REV-.
- Difficulty date
- February 6, 2026
- Submitted
- March 3, 2026
- Operation
- Air carrier
- Aircraft
- N7731A
- Make and model
- Boeing 73776N
- Aircraft serial
- 32677
- Aircraft time
- 61,547 hours, 31,978 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Condition
- Corroded
- Location
- Zone 100
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.