What was found
CABIN FLOORBEAM HAS BARE METAL STA 1661 LBL-57" TO RBL-57". REPAIRED CABIN FLOORBEAM BS 1661 LBL-57 TO RBL 57 IAW EC/RA 5360-01972 THIS IS A CATEGORY A REPAIR NO DIPS REQUIRED F OR INSPECTION. RII VERIFIED AND APPROVED.
- Difficulty date
- June 24, 2025
- Submitted
- June 26, 2025
- Operation
- Air carrier
- Aircraft
- N57864
- Make and model
- Boeing 75733N
- Aircraft serial
- 32588
- Aircraft time
- 71,824 hours, 22,161 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 146N509016
- Condition
- Corroded
- Location
- Zone 200
- 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.