# SDR CALA2025102110328

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 16, 2025
- Submitted: October 21, 2025
- Operation: Air carrier
- Aircraft: [N17128](https://openairdocs.org/aircraft/N17128), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27567
- Aircraft time: 98,445 hours, 21,589 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Bracket
- Part number: 149N32089
- 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/CALA2025102110328

## Discrepancy

AFTER THE SCUFF PLATE WAS REMOVED AT L4 PAX DOOR, AREA UNDER FOUND SPOTS WITH CORROSION.  REMOVED AND REPLACED (3EA ANGLE) CLIP P/N 146N5246U61 BATCH 0004 433738 SUPPORT P/N 146N5246U5 BATCH 0004433522 AND BRACKET P/N U A1489-113 TRAVELER T25/1836788 ON LOWER SCUFF PLATE AT L4 PAX DO OR IAW B757-200 SRM 51-40-02-0G.

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