What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN FLOOR STRUCTURE INTERCOSTAL FROM STA 312 TO STA 328, LBL 46. REPLACED INTERCOSTAL PER SRM 51-40-02-0G.
- Difficulty date
- January 15, 2024
- Submitted
- January 17, 2024
- Operation
- Air carrier
- Aircraft
- N938AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29533
- Aircraft time
- 64,393 hours, 27,125 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A5410U140
- Condition
- Cracked
- Location
- Zone 100 - Fuse
- 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.