What was found
AIRCRAFT IN BASE MAINTENANCE. CRACKED FLOOR SUPPORT AT BS 325, LBL 42, MEASURING L=1.5 IN, W=0.003 IN. REPLACED THE FLOOR SUPPORT IAW 51-00-05.
- Difficulty date
- July 23, 2020
- Submitted
- July 30, 2020
- Operation
- Air carrier
- Aircraft
- N957NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31202
- Aircraft time
- 18,439 hours, 7,137 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410U141
- Condition
- Cracked
- Location
- Bs 325
- 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.