What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN CABIN FLOOR SUPPORT LOCATED AT BS 540 BETWEEN BL 0 AND LBL 23. REPLACED FLOOR SUPPORT PER AARD 51-00-05-01.
- Difficulty date
- September 9, 2022
- Submitted
- September 27, 2022
- Operation
- Air carrier
- Aircraft
- N852NN
- Make and model
- Boeing 737
- Aircraft serial
- 40581
- Aircraft time
- 36,012 hours, 14,913 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 143A524036
- Condition
- Cracked
- Location
- Zone 200 - Fuse
- 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.