What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN BRAKE ASSEMBLY FLOOR SUPPORT LOCATED AT STA 540 AND LBL 2. REPLACED FLOOR SUPPORT PANEL PER AARD 51-00-05-1 AND SRM 51-40-02.
- Difficulty date
- March 17, 2022
- Submitted
- March 23, 2022
- Operation
- Air carrier
- Aircraft
- N830NN
- Make and model
- Boeing 737*
- Aircraft serial
- 31091
- Aircraft time
- 36,222 hours, 14,824 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Floor Support
- Part number
- 143A524035
- Condition
- Cracked
- Location
- Zone 100 - 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.