- Difficulty date
- June 1, 2017
- Submitted
- January 25, 2022
- Operation
- Air carrier
- Make and model
- Boeing 737752
- Aircraft serial
- 34294
- Aircraft time
- 40,860 hours, 19,550 cycles
- Part
- Channel
- Part number
- 143A524035
- Condition
- Cracked
- Location
- Main Cabin
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MID CABIN LATERAL FLOOR SUPPORT HAT CHANNEL IS CRACKED BS 537; BL 0 - LBL 25. / REMOVED CRACKED MID CABIN LATERAL FLOOR SUPPORT HAT CHANNEL BS 537; BL0 - LBL 25 AND REPLACED IT WITH P/N 143A5240-35 IAW DWG 143A0060 SRM 31-40-02 AND SRM 51-40-05