What was found
CORROSION ON THE INTERNAL CAVITY, FRONT SPAR OTBD RAIL NUT PLATE OFSS 460, LT WING. REPLACED RAIL NUT-PLATE IAW SRM 51-10-02-0G-0, PARAGRAPH 9, SRM 51-40-02-0G-0, AND DWG 112A4402, SHEET 13, REV -.
- Difficulty date
- January 4, 2026
- Submitted
- February 3, 2026
- Operation
- Air carrier
- Aircraft
- N7734H
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33923
- Aircraft time
- 62,889 hours, 34,830 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Nut Plate
- Condition
- Corroded
- Location
- Zone 500
- 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.