# SDR SWAA2023070554691

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 31, 2023
- Submitted: July 5, 2023
- Operation: Air carrier
- Aircraft: [N962WN](https://openairdocs.org/aircraft/N962WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36963
- Aircraft time: 38,452 hours, 23,554 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 100 Fus Lower
- Stage of operation: IN
- 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/SWAA2023070554691

## Discrepancy

CRACKED STR CLIP AT PASSENGER CABIN BS727D S-6L. MARKED.<[01] REMOVED STRINGER CLIP AT BS 727D; STR 6L PER SRM 51-40-02;[02] ALLOWABLE DAMAGE LIMITS ENTRIES NOT FOUND IN SRM FOR THIS ITEM. STRINGER CLIP WILL BE REPAIRED BY REPLACEMENT PER SRM 51-10-02-0G-0 PARAGRAPH 9;[03] LOCATED AND DRILLED NEW STRINGER CLIP PER SRM 51-40-05 AND DWG 146A1111; OK TO INSTALL;[04] VERIFIED CORRECTIVE ACTION ITEM 1-3; OK TO INSTALL NEW CLIP.;[05] INSTALLED STRINGER CLIP AT BS 727D; S-6L PER SRM 51-40-02 AND DWG 146A1111;[06] VERIFIED CORRECTIVE ACTION #5.<BR>VERIFIED MEASUREMENTS.

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