# SDR SWAA2023062954666

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 31, 2023
- Submitted: June 29, 2023
- Operation: Air carrier
- Aircraft: [N7844A](https://openairdocs.org/aircraft/N7844A), registered now
- Make and model: Boeing 737752
- Aircraft serial: 35118
- Aircraft time: 52,836 hours, 28,617 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: UNKNOWN
- Condition: Corroded
- 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/SWAA2023062954666

## Discrepancy

CORROSION WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS294.5 TO BS312 ; LBL11 AND WL208.1 AT FWD GALLEY AREA 2023-360192<[01] REPLACED WEB-INTERCOSTAL FLOOR STRUCTURE BTW BS294.5 TO BS312 LBL11 AND WL208.1 AT FWD GALLEY AREA I.A.W. B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DWG 141A5600 REV: N.<BR><BR>SEE INDIVIDUAL SIGN-OFF BELOW;[02] REPLACED WEB-INTERCOSTAL FLOOR STRUCTURE BTW BS294.5 TO BS312 LBL11 AND WL208.1 AT FWD GALLEY AREA I.A.W. B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DWG 141A5600 REV: N. <BR>SEE INDIVIDUAL SIGN-OFF BELOW<BR><BR>ITEM RII

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