# SDR SWAA2021072027181

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2020
- Submitted: July 20, 2021
- Operation: Air carrier
- Aircraft: [N8307K](https://openairdocs.org/aircraft/N8307K), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36987
- Aircraft time: 27,398 hours, 11,962 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Attach Angle
- Condition: Cracked
- Location: Lav Waste Tank
- 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/SWAA2021072027181

## Discrepancy

AFT CARGO; LH STA. 867 LAV WASTE TANK PNL # 141PW ATTACH STRUCTURE; HAS CRACK AT LOWER END. A HACH ANGLE. / REPLACED ATTACH ANGLE PER SRM 51-40-02 PN# 149A8109-114 ' '(D62QC)

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