What was found
AIRCRAFT IN BASE MAINTENANCE: NEED TO REPLACE INTERCOSTAL AT BS 947 TO 967 AND RBL 50, STA 947 TO 967 DUE TO T-CAP REPAIR. THIS INTERCOSTAL WAS INSTALLED. PER AIPC 53-42-51-21.
- Difficulty date
- April 15, 2026
- Submitted
- May 1, 2026
- Operation
- Air carrier
- Aircraft
- N909AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29511
- Aircraft time
- 68,629 hours, 28,616 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 147A5660U22
- Condition
- Broken
- Location
- Zone 100
- 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.