# SDR IPXA2025032621202

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2025
- Submitted: March 27, 2025
- Operation: Air carrier
- Aircraft: [N121UP](https://openairdocs.org/aircraft/N121UP), 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: 0806
- Aircraft time: 27,294 hours, 17,240 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Skin
- Condition: Cracked
- Location: Zone 800
- 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/IPXA2025032621202

## Discrepancy

LOWER FWD CARGO DOOR INNER SKIN BTW BEAM 1-2 BTW FR 22-22A WITH CRACK-DOT 139/12-MR/139. AFT FURTHER EVAL BTWN FR 22-22A LWR FWD CGO DR INNER SKIN NO CRACK NOTED ONLY SCRATCHES. VERIFIED RMVL OF  SCRATCHES BY HAND USING SCOTCH BRITE NEGLIGIBLE MATERIAL LOSS IAW A300-600 SRM51-73-11. OK TO TREAT, PRIME & PAINT GIVEN.  TREATED & PAINTED AREA BTWN FR 22-22A LWR FWD CGO DOOR INNER SKIN IAW A300-600 AMM51-23-10.

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