What was found
INSPECTION TYPE: C, MAIN CARGO FLOOR AREA AT BS 1681 HAS 3 AREAS OF CORROSION AROUND AROUND NUTPLATE HOLES UNDERBOARDS 251XPF, 251NXF, 252XRF. REPAIRED AREA IAW EO B57-5310-38268-C.
- Difficulty date
- February 29, 2012
- Submitted
- March 23, 2012
- Operation
- Air carrier
- Aircraft
- N409UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23731
- Aircraft time
- 27,427 hours, 18,603 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 1681
- 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.