What was found
NUMBER 1 PYLON AT RIB 3A UPPER SUPPORT HAD A CRACK. REMOVED DOOR PANEL SUPPORT STRUCTURE DAMAGED AT THE RIB A3 NR 1 PYLON IAW SRM 51-40-01-001. INSTALLED NR 1 PYLON AT RIB 3A UPPER SUPPORT IAW AMM 54-52-61/401.
- Difficulty date
- August 23, 2025
- Submitted
- November 13, 2025
- Operation
- Air carrier
- Aircraft
- N174UP
- Make and model
- Airbus A300F4622R
- Aircraft serial
- 0869
- Aircraft time
- 23,576 hours, 14,126 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Web
- Part number
- A54611417200
- Condition
- Cracked
- Location
- Zone 400
- 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.