# SDR SWAA2022081727410

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 9, 2022
- Submitted: August 17, 2022
- Operation: Air carrier
- Aircraft: N202WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33999
- Aircraft time: 58,974 hours, 35,001 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Intercostal
- Part number: 141A5410U24
- Condition: Cracked
- Location: Fwd Cabin
- 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/SWAA2022081727410

## Discrepancy

CRACKED INTERCOSTAL AT FWD CABIN BS353 RBL11 WL208. / [01] UPDATED STEP 1 AND VERIFIED APPLICABILITY PER SRM 53-00-04-1A-1 AND BOEING DWG 141A5400<BR><BR>LOCATED AND MATCH DRILLED NEW INTERCOSTAL AT FWD CABIN BS349 RBL11 WL208 IAW SRM 51-40-05 AND BOEING DWG 141A5400;[02] VERIFIED;[03] REQUEST OK TO INSTALL INTERCOSTAL RBL 11 BS 344-360;[04] VERIFIED CORRECTIVE ACTIONS 1 AND 3.;[05] COMPLETED STEP 1;[06] INSTALLED NEW INTERCOSTAL BS 353 RBL11 WL208 IAW SRM 51-40-02 AND DRAWING 141A5400 REV- DATED 2-24-96;[07] UPDATED TO PRIMARY;[08] CERTIFY;[09] VERIFIED MEASUREMENT TABLE.;[10] VERIFIED CORRECTIVE ACTION 6.

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