What was found
INSPECTION TYPE-C2, CORROSION ON LONGITUDINAL BEAM UPPER CHORD IB FLANGE AT 2EA NUTPLATE HOLES BS1020-1040 LBL23 WL208. REPAIRED LONGITUDINAL BEAM UPPER CHORD IB FLANGE BS1020-1040 LBL23 WL208 IAW ATS ER 08-2401 DATED 25JUL08.
- Difficulty date
- July 17, 2008
- Submitted
- July 31, 2008
- Operation
- Air carrier
- Aircraft
- N421UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 25281
- Aircraft time
- 21,014 hours, 13,661 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs1020-1040
- 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.