What was found
MDC FLOOR, R/H SIDE, BTW FR 37 AND FR 38, DOG BONE SUPPORT BROKEN. REMOVED AND REPLACED THE DOG BONE SUPPORT BTW FR 37 AND FR 38 R/H SIDE IAW A300-600 SRM 51-40-21.
- Difficulty date
- September 30, 2025
- Submitted
- October 6, 2025
- Operation
- Air carrier
- Aircraft
- N173UP
- Make and model
- Airbus A300F4622R
- Aircraft serial
- 0868
- Aircraft time
- 20,435 hours, 12,399 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Part number
- A5378103821500
- Condition
- Cracked
- Location
- Zone 200
- 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.