What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED CABIN FLOOR INTERCOSTAL BETWEEN BS 277 AND BS 294 AT BL 0. REPLACED INTERCOSTAL PER AARD 51-00-05-1.
- Difficulty date
- June 18, 2020
- Submitted
- June 23, 2020
- Operation
- Air carrier
- Aircraft
- N801NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29565
- Aircraft time
- 33,611 hours, 13,526 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410139
- Condition
- Cracked
- Location
- Bs 277-294
- 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.