What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED INTERCOSTAL BETWEEN BS 348 AND BS 350 AT LBL 3. REPLACED INTERCOSTAL PER AARD 51-00-05-1.
- Difficulty date
- September 19, 2019
- Submitted
- October 7, 2019
- Operation
- Air carrier
- Aircraft
- N973AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29548
- Aircraft time
- 54,531 hours, 22,388 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410U147
- Condition
- Cracked
- Location
- Bs 348-350
- 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.