What was found
MCN - FOUND CRACKED MAIN CABIN FLOOR STRUCTURE CHANNEL ASSEMBLY, BS 540, BL0 - RBL 24.5, WL 208. REPLACED MAIN CABIN FLOOR STRUCTURE CHANNEL ASSEMBLY, BS 540, BL0 - RBL 24.5, WL 208 IAW B737-300 SRM 51-40-04.
- Difficulty date
- February 17, 2007
- Submitted
- February 26, 2007
- Operation
- Air carrier
- Aircraft
- N312AW
- Make and model
- Boeing 7373S3
- Aircraft serial
- 24060
- Aircraft time
- 49,300 hours, 34,723 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 65528942
- Condition
- Cracked
- 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.