What was found
CRACKED CABIN FLOORBEAM AT BS 540, BETWEEN BL 0 AND LBL 24. REPLACED THE FLOORBEAM IAW RD 51-00-05-1.
- Difficulty date
- January 26, 2019
- Submitted
- January 29, 2019
- Operation
- Air carrier
- Aircraft
- N919NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29573
- Aircraft time
- 18,933 hours, 7,588 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 143A524035
- Condition
- Cracked
- Location
- Bs 540
- 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.