What was found
CORROSION AROUND FASTENER HOLE ON PREVIOUS REPAIR MAIN CABIN FLOORBEAM BS 1640 RBL 3.0 UPPER SURFACE. REMOVED & REPLACED -1 CHORD ON MAIN CABIN FLOORBEAM BS 1640 A T BL0 IAW SRM 53-00-51 REPAIR 3 FIG 201.
- Difficulty date
- July 15, 2017
- Submitted
- July 17, 2017
- Operation
- Air carrier
- Aircraft
- N19117
- Make and model
- Boeing 757224
- Aircraft serial
- 27559
- Aircraft time
- 87,324 hours, 18,348 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- BAC1505100617
- Condition
- Corroded
- Location
- Fuselage
- 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.