The Presser Foot,sewing Machine, cataloged under National Stock Number 3530-01-192-8721, is classified within Federal Supply Class 3530 (Industrial Sewing Machines and Mobile Textile Repair Shops) of the Service and Trade Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3530-01-192-8721 |
| Item Name | Presser Foot,sewing Machine |
| FSC / FSG | 3530 / 35 — Industrial Sewing Machines and Mobile Textile Repair Shops |
| Status | ACTIVE |
| General Characteristics Item Description | 3/8 IN. GAUGE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 16527 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3530-01-192-8721 is a Presser Foot,sewing Machine, classified under FSC 3530, Industrial Sewing Machines and Mobile Textile Repair Shops. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 3120-01-239-7167, 6515-01-591-4941. Verify interchangeability with system specifications before substitution.
Key specifications for 3530-01-192-8721: General Characteristics Item Description: 3/8 IN. GAUGE IN; End Item Identification: CONSEW MODEL 328RB1 INDUSTRIAL SEWING MACHINE. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.