# SDR IPXA2026102379058

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2026
- Submitted: October 26, 2026
- Operation: Air carrier
- Aircraft: [N462UP](https://openairdocs.org/aircraft/N462UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 28266
- Aircraft time: 41,618 hours, 21,864 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 144N5023
- Condition: Corroded
- Location: Zone 200
- 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/IPXA2026102379058

## Discrepancy

MDC SURFACE CORROSIONS (4 SPOTS) ON SEAT TRACK FLANGES FROM STA.900 TO STA.1020 RBL 45.5.   REMOVED CORROSION ON ON SEAT TRACK FLANGES FROM STA.900 TO STA.1020 RBL 45.5 IAW SRM 53-00-52-1A-1. VERIFIED REMOVED CORROSION ON ON SEAT TRACK FLANGES FROM STA.900 TO STA.1020 RBL 45.5 IAW SRM 53-00-52-1A-1. INSPECTED AND VERIFIED RESTORED SURFACE PROTECTION AT SEAT TRACK FLANGES FROM STA.900 TO STA.1020 RBL 45.5 IAW SRM 51-20-01 AND AMM 51-21-15-370-801.

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