What was found
INSPECTION TYPE: C3, CORROSION BS 1681 LBL 50 WL 208, CORROSION UPPER SURFACE OF SHEAR WEB. REMOVED DAMAGE, INSTALLED FILLER AND DOUBLER, ALL WORK DONE IAW SRM 51-70-13, 51-40-02 AND SRM 53-00-91 FIG 101.
- Difficulty date
- February 21, 2004
- Submitted
- March 10, 2004
- Operation
- Air carrier
- Aircraft
- N409UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23731
- Aircraft time
- 20,128 hours, 13,525 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Shear Web
- 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.