What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED CABIN FLOOR INTERCOSTAL AT BS 312 AND LBL46. REPLACED INTERCOSTAL PER SRM 51-40-02.
- Difficulty date
- July 24, 2019
- Submitted
- August 19, 2019
- Operation
- Air carrier
- Aircraft
- N933NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31173
- Aircraft time
- 19,393 hours, 7,880 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A541012
- Condition
- Cracked
- Location
- Bs 312
- 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.