The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-584-3352, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Floworks Usa Lp Dba Flotech Div Jacksonville. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-584-3352 |
| Primary Part Number | S1RA8-4-8 |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Floworks Usa Lp Dba Flotech Div Jacksonville |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Material | GRAPHITE OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S1RA8-4-8 PRIMARY | Floworks Usa Lp Dba Flotech Div Jacksonville (USA) |
| Reference | Meaning |
|---|---|
| S1RA8-4-8 | 5/9 Secondary reference W & O Supply Inc |
NSN 5330-01-584-3352 is a Gasket,spiral Wound, manufactured by Floworks Usa Lp Dba Flotech Div Jacksonville, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-584-3352 has 1 manufacturer part number on file: S1RA8-4-8 (Floworks Usa Lp Dba Flotech Div Jacksonville).
Key specifications for S1RA8-4-8: Style Designator: CIRCULAR; Part Name Assigned by Controlling Agency: GASKET,REINFORCED GRAHITEGASKET,REINFORCED GRAHITE; End Item Identification: 4 IN. SWING CHECK VALVE4 IN. SWING CHECK VALVE IN; Material: GRAPHITE OVERALL. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.