# SDR IPXA2026030969236

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2026
- Submitted: March 9, 2026
- Operation: Air carrier
- Aircraft: [N581UP](https://openairdocs.org/aircraft/N581UP), registered now
- Make and model: Boeing 747-4R7F
- Registry model: [Boeing 747-4R7F](https://openairdocs.org/model/boeing-747-4r7f) (OpenAirDocs)
- Aircraft serial: 25866
- Aircraft time: 131,446 hours, 22,124 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 65B2379310
- Condition: Cracked
- Location: Zone 100
- 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/IPXA2026030969236

## Discrepancy

MAJOR REPAIR,  DURING PERFORMANCE OF EO-27983-JIC001, FOUND SKIN CRACKED AT AFT CARGO DOOR CUTOUT FWD CORNER.  ACCOMPLISHED REPAIR IAW EO-96736-REQ1, REV 1, AND EGAT EI F2026A53M-364 REV 1. AND SRM 53-60-01-2R-3, REV 106.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.