What was found
CORROSION (C53-113-01, 2) ON 1130 FLOORBEAM LOWER FLANGE, ON AND AROUND THE NUT CLIPS / FASTENER HOLES FROM LBL 40 TO RBL 50, WL 201. *S/D* REMOVED AND REPLACED FAB PER 51-20-1, 51-10-2, 51-30-2.
- Difficulty date
- January 31, 2001
- Submitted
- February 7, 2001
- Operation
- Air carrier
- Aircraft
- N491FE
- Make and model
- Boeing 727227
- Aircraft serial
- 21529
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 6520838
- 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.