What was found
CLT - Q4 - LEVEL 2 EXFOLIATION CORROSION ON R-1 DOOR WAY SUPPORT SILL AT BS 326, S17R, WL 232.5. REPLACED R-1 DOOR WAY SUPPORT SILL IAW B737 SRM 53-10-15-01-3.
- Difficulty date
- May 2, 2011
- Submitted
- June 9, 2011
- Operation
- Air carrier
- Aircraft
- N430US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24552
- Aircraft time
- 57,415 hours, 38,122 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- 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.