# SDR SWAA2023102098455

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2023
- Submitted: October 20, 2023
- Operation: Air carrier
- Aircraft: [N7862A](https://openairdocs.org/aircraft/N7862A), registered now
- Make and model: Boeing 737-79P
- Registry model: [Boeing 737-79P](https://openairdocs.org/model/boeing-737-79p) (OpenAirDocs)
- Aircraft serial: 33009
- Aircraft time: 54,202 hours, 36,257 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Panel
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 500 Left Wing
- 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/SWAA2023102098455

## Discrepancy

CRACK ACCESS PANEL 561BB TRAILING EDGE AT LT WING 2023-577759<[01] TOOL USED CALIPER P/N: 500-197-30; S/N: A18135081; DUE DATE: 21-JUL-24.;[02] TOOL USED: HOT BONDER P/N: HCS9200B-AV S/N: 18185781 DUE DATE: 24/JAN/24.;[03] TOOL USED HOTBONDER P/N: HCS9200B-AV S/N: 18196021 DUE DATE: 24-JAN-24.;[04] TOOL USED: SCALE P/N: SPX621 S/N: 8340225489 DUE DATE: 15-AUG-24.;[05] TOOL USED PN USM 35X; SN. 2787A; DUE DATE. 14-AUG-24;[06] TOOL USED: MULTIMETER P/N: FLUKE-289 S/N: 59780044 DUE DATE: 22-JUL-24.;[07] REPAIRED ACCESS PANEL 561BB TRAILING EDGE AT LT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10 SEE INDIVIDUAL SIGN OFFS BELOW.;[08] STEP 7 VERIFIED AND CORRECTIVE ACTION COMPLETED: REPAIRED ACCESS PANEL 561BB TRAILING EDGE AT LT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10 SEE INDIVIDUAL SIGN OFFS BELOW.

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