What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED MID CABIN FLOOR SUPPORT AT BS 538 BETWEEN BL 0 AND LBL 23. REPLACED FLOOR SUPPORT PER AARD 51-00-05-1
- Difficulty date
- January 28, 2020
- Submitted
- February 7, 2020
- Operation
- Air carrier
- Aircraft
- N948NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31189
- Aircraft time
- 19,018 hours, 7,352 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 143A524035
- Condition
- Cracked
- Location
- Bs 538
- 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.