What was found
CABIN FLOOR PANEL BREAK STA 540 RBL 2 BROKEN. GROUNDED - YES. REMOVED AND REPLACED PANEL BREAK 143A-5240-36 IAW BOEING DWG 143A-0060 REV.- AND B737-900ER SRM 51-40-02.
- Difficulty date
- December 7, 2019
- Submitted
- December 14, 2019
- Operation
- Air carrier
- Aircraft
- N468AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41735
- Aircraft time
- 21,667 hours, 6,999 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 143A524036
- 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.