# SDR SWAA2023050325171

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2023
- Submitted: May 3, 2023
- Operation: Air carrier
- Aircraft: [N8667D](https://openairdocs.org/aircraft/N8667D), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36657
- Aircraft time: 26,912 hours, 12,603 cycles
- System (JASC): [2550 · Cargo Compartments](https://openairdocs.org/jasc/2550)
- Part: Web
- 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/SWAA2023050325171

## Discrepancy

FORWARD CARGO THRESHOLD BEADED WEB HAS SEVERAL AREAS OF CORROSION. (MARKED)<[01] REMOVED DAMAGE I.A.W SRM 51-10-02. MEASURED DAMAGE DEPTH TO BE .009?. DAMAGE FOUND TO BE OUT OF LIMITS I.A.W SRM 53-30-15-1A-1.;[02] REMOVED FORWARD CARGO THRESHOLD WEB I.A.W SRM 51-40-02.;[03] LOCATED AND DRILLED REPLACEMENT THRESHOLD WEB (MPN 654A0003-58) I.A.W SRM 51-40-05. COUNTERSUNK APPLICABLE FASTENER HOLES I.A.W SRM 51-40-08.;[04] OK ON CA#3<BR>3. DUSTIN WYATT (TECHNICIAN); 12-APR-2023 22:12 UTC<BR>LOCATED AND DRILLED REPLACEMENT THRESHOLD WEB (MPN 654A0003-58) I.A.W SRM 51-40-05. COUNTERSUNK APPLICABLE FASTENER HOLES I.A.W SRM 51-40-08;[05] REMOVED AND REPLACED FORWARD CARGO THRESHOLD BEADED WEB PER SRM 51-40-02;[06] INSPECTED WORK PERFORMED

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