# SDR IPXA2026101599728

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2026
- Submitted: October 15, 2026
- Operation: Air carrier
- Aircraft: [N402UP](https://openairdocs.org/aircraft/N402UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23724
- Aircraft time: 39,932 hours, 27,205 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Retainer
- Part number: 148N160518
- Condition: Broken
- 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/IPXA2026101599728

## Discrepancy

RIGHT FUSELAGE SECTION  48 INTERIOR STRUCTURE RIB ASSY ANGLE SUPPORT HAS A SEAL RETAINER BROKEN APPROX AT BS 1963.80, BL 0 THRU RBL 10,  LOCATED AND DRILLED   SEAL RETAINER AT STA 1963 BL 0 THRU RBL 10 SIDE I.A.W B757-200 S.R.M 51-40-05-0G-0.

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