# SDR SWAA2025040700922

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2025
- Submitted: April 7, 2025
- Operation: Air carrier
- Aircraft: [N287WN](https://openairdocs.org/aircraft/N287WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32537
- Aircraft time: 57,968 hours, 35,069 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Access Panel
- Condition: Cracked
- Location: Zone 600
- 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/SWAA2025040700922

## Discrepancy

CRACK ON HOLES LOCATED ACCESS PANEL 661CB AT RT WING 2025-167784<[01] STEP 12 TOOL USED ULTRASONIC FLAW DETECTOR P/N: EPOCH 600; S/N: 120357005; CAL DUE DATE: 10-JUN-25;[02] TOOL USED: MULTIMETER P/N: FLUKE 87-V; S/N: 65700125; DUE DATE: 09-JAN-26. TOOL USED HUMIDITY/TEMPERATURE CHART RECORDER P/N: RH550; S/N: 240531238 ; DUE DATE: 10-SEP-25.;[03] REPAIRED ACCESS PANEL 661CB AT RT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[04] REPAIRED ACCESS PANEL 661CB AT RT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.

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