# SDR IPXA2026011389555

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2026
- Submitted: January 20, 2026
- Operation: Air carrier
- Aircraft: [N150UP](https://openairdocs.org/aircraft/N150UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0833
- Aircraft time: 27,226 hours, 16,400 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Condition: Cracked
- Location: Zone 500 Flap
- Component part number: A5796030000651
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026011389555

## Discrepancy

LEFT WING, CENTER FLAP, TOP SKIN RIB FLANGE; 3 CRACKS NOTED AT RIB27. CIRCLED IN RED. REAMED DAMAGED SHEARED FASTENER HOLE FROM 0.156" TO 0.187" IAW A300 SRM 51-40-44. OK TO INSTALL REPAIR PARTS GIVEN.  COMPLIED WITH  STEP 4  E OF  E.A.#: 300-5753-27-A4260 PRELIMINARY 1.

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