# SDR SWAA2022020860314

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2022
- Submitted: February 8, 2022
- Operation: Air carrier
- Aircraft: [N943WN](https://openairdocs.org/aircraft/N943WN), registered now
- Make and model: Boeing 737*
- Aircraft serial: 36913
- Aircraft time: 39,369 hours, 23,825 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer Clip
- Condition: Cracked
- Location: Fuselage
- Stage of operation: UK
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022020860314

## Discrepancy

CRACKED STRINGER CLIP AT PASSENGER CABIN BS727E S-6L. MARKED ; / [01] REMOVED STRINGER CLIP AT PASSENGER CABIN BS 727E STR 6L PER SRM 51-40-02; [02] LOCATED AND DRILLED NEW STRINGER CLIP AT PASSENGER CABIN BS 727E S-6L P/N 143A1010-1 IAW SRM 51-40-05 AND DWG 146A1112 REV:-;OK TO INSTALL.; [03] VERIFIED CORRECTIVE ACTION 2.<BR>OK TO INSTALL; [04] INSTALLED NEW STRINGER CLIP AT PASSENGER CABIN BS 727E S-6 P/N 143A1010-1 PO#385688/176 IAW SRM 51-40-02 AND DWG 146A1112 REV:-.; [05] UPDATED PARTS INFO; [06] VERIFIED CORRECTIVE ACTION 4.

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