What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED CABIN FLOOR INTERCOSTAL AT BS 328 AND LBL 45. REPLACED INTERCOSTAL PER SRM 51-40-01.
- Difficulty date
- November 26, 2019
- Submitted
- December 4, 2019
- Operation
- Air carrier
- Aircraft
- N943NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31177
- Aircraft time
- 19,503 hours, 7,271 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410141
- Condition
- Cracked
- Location
- Bs 328
- 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.