What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED CABIN FLOOR EXPANSION JOINT AT BS 540 AND BL 0. REPLACED EXPANSION JOINT PER SRM 51-10-02.
- Difficulty date
- December 14, 2019
- Submitted
- December 23, 2019
- Operation
- Air carrier
- Aircraft
- N946NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33234
- Aircraft time
- 18,889 hours, 7,185 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Expansion Joint
- Part number
- 14A524035
- 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.