# SDR IPXA2026042214799

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2026
- Submitted: April 22, 2026
- Operation: Air carrier
- Aircraft: [N575UP](https://openairdocs.org/aircraft/N575UP), registered now
- Make and model: Boeing 747-44AF
- Registry model: [Boeing 747-44AF](https://openairdocs.org/model/boeing-747-44af) (OpenAirDocs)
- Aircraft serial: 35664
- Aircraft time: 63,822 hours, 10,023 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Seal Depressor
- Part number: 65B0688012
- 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/IPXA2026042214799

## Discrepancy

CRACKED DEPRESSURE SEAL, AFT CARGO DOOR CUTOUT AFT SIDE.   I.A.W SRM 51-40-02-0G REV.106 REMOVE DAMAGE DRPRESSOR SEAL AND DEPRESSOR. I.A.W SRM 51-40-02-0G REV.106 AND BOEING DWG NO.65B01865 SH10 REV E AND BOEING DWG NO.65B06880 SH2 REV B INSTALL NEW DRPRESSOR SEAL AND DEPRESSOR (REPLACE) REVIEWED PER GMM-MTX 09.05.01.09.

---
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.