What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED CABIN FLOOR INTERCOSTAL BETWEEN BS 312 AND BS 328 AT LBL 45. REPLACED INTERCOSTAL PER AARD 51-00-05-01.
- Difficulty date
- February 17, 2020
- Submitted
- February 25, 2020
- Operation
- Air carrier
- Aircraft
- N950NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31194
- Aircraft time
- 18,952 hours, 7,233 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 141A541012
- Condition
- Cracked
- Location
- Bs 312-328
- 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.