# SDR SWAA2023040414113

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2023
- Submitted: April 4, 2023
- Operation: Air carrier
- Aircraft: N7819A
- Make and model: Boeing 737-7Q8
- Registry model: [Boeing 737-7Q8](https://openairdocs.org/model/boeing-737-7q8) (OpenAirDocs)
- Aircraft serial: 30649
- Aircraft time: 65,235 hours, 39,673 cycles
- System (JASC): [5714 · Wing, Center Box](https://openairdocs.org/jasc/5714)
- Part: Angle
- Condition: Cracked
- Location: Zn 200 Fus Top
- 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/SWAA2023040414113

## Discrepancy

CRACKED ATTACH ANGLE AT MID PAX CABIN BS663+28 RBL1 WL207.<[01] NOT ALLOWABLE LIMITS APPLICABLE FOR SPECIFIC LOCATION PART TO BE REMOVED AND REPLACED I.A.W SRM 51-10-02-0G-0 PAR 9.C;[02] REMOVED ATTACH ANGLE AT MID PAX CABIN BS663+28 RBL1 WL207 I.A.W SRM 51-40-02-0G-0;[03] FABRICATED NEW ATTACH ANGLE FROM BAC1490-2883 7075-T0 CLAD LOT 1482272-1 AND HT ON R.O # 857528-SWA ALL I.A.W BOEING DWGS 273A9112;273A9110;273A9111 AND SRM 51-40-05-0G-0;[04] VERIFIED CORRECTIVE ACTION ITEM 1; 2; 3.<BR>OKAY TO TREAT AND PRIME PART GIVEN.<BR>VERIFIED MEASUREMENT TABLE COMPLETED.;[05] APPLIED CHEMICAL CONVERSION COAT AND PRIMED NEW ATTACH ANGLE ALL I.A.W SRM 51-20-01 AND SOPM 20-43-03. SOPM 20-41-02. AND BOEING DWG 273A9112 OK TO INSTALL;[06] VERIFIED CORRECTIVE ACTION ITEM 5.<BR>OKAY TO INSTALL ANGLE GIVEN.;[07] INSTALLED NEW ATTACH ANGLE AT MID PAX CABIN BS663+28 RBL1 WL207 I.A.W SRM 51-40-02-0G-0; BOEING DWGS 273A9112; 273A9110; 273A9111 COMPLETED TASK;[08] VERIFIED CORRECTIVE ACTION 7.

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