# SDR SWAA2022053197675

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2022
- Submitted: May 31, 2022
- Operation: Air carrier
- Aircraft: [N473WN](https://openairdocs.org/aircraft/N473WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33832
- Aircraft time: 60,134 hours, 35,574 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Panel
- Part number: 561BB
- Condition: Cracked
- Location: Lh 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/SWAA2022053197675

## Discrepancy

CRACK ACCESS PANEL HOLES 561BB AT LT WING 2022-207243 / [01] TOOL USED: HOT BONDER P/N:HCS9200B S/N:18175478 DUE DATE:05-AUG-22.;[02] TOOL USED:SCALE P/N: SCA-301 S/N:AE-412127 DUE DATE:14-MAR-23.;[03] TOOL USED: HOT BONDER P/N:HCS9200B S/N:18196127 DUE DATE:16-JAN-23.;[04] TOOL USED MULTIMETER P/N: FLUKE 1587 ; S/N: 38200035 ; DUE DATE: 08-SEP-22;[05] REPAIRED ACCESS PANEL 561BB AT LT WING IAW B737-700 SRM 51-70-04-2R-09 REPAIR 09. TOOL USED: CALIPER P/N 500-464; S/N: 15331932; DUE DATE: 26-OCT-22. SEE INDIVIDUAL SIGNOFFS BELOW.;[06] JOB COMPLETED

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