What was found
CORROSION ON MAIN CABIN FLOOR SUPPORT BETWEEN BS 1640-1660, BL 0. REMOVED CORROSION AND FOUND OUT OF LIMITS. FABRICATED CHANNEL AND INSTALLED.
- Difficulty date
- October 15, 2014
- Submitted
- October 17, 2014
- Operation
- Air carrier
- Aircraft
- N590NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32990
- Aircraft time
- 41,859 hours, 13,883 cycles
- System (JASC)
- 5321 · Fuselage Floor Panel
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 1640-1660
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.