What was found
MAIN CABIN FLOORBEAM AT BS 720 HAS CORROSION AROUND CLIP NUTHOLE AT LBL 2.5. REMOVED CORROSION IAW SRM 53-00-07 AD 1. FOUND BLEND OUT OF LIMITS IAW 53-00-07 AD1. ACCOMPLISHED PERMANENT REPAIR IAW SRM 53-00-51, REPAIR II, FIG 201.
- Difficulty date
- April 23, 2016
- Submitted
- April 27, 2016
- Operation
- Air carrier
- Aircraft
- N686DA
- Make and model
- Boeing 757232
- Aircraft serial
- 27589
- Aircraft time
- 61,722 hours, 26,974 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 720
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.