The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-297-7575, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-297-7575 |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.061 INCHES MINIMUM AND 0.061 INCHES MINIMUM AND 0.068 INCHES MAXIMUM0.068 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Cross-Sectional Shape Style | METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER |
| Outside Diameter | 2.094 INCHES MINIMUM AND 2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM2.156 INCHES MAXIMUM IN |
| Aperture Diameter | 1.609 INCHES MINIMUM AND 1.609 INCHES MINIMUM AND 1.641 INCHES MAXIMUM1.641 INCHES MAXIMUM IN |
| Material | CHLORITE AND STEEL COMP 304 SPIRAL WOUND FILLER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 00162231 | C/1 Advisory reference — outside the item-of-supply concept Flexitallic Us, Llc |
| 625017-5 | 3/9 Design control — primary reference Flexitallic Gasket Co Inc |
| 00162231 | 5/9 Secondary reference Flexitallic Gasket Co Inc |
NSN 5330-01-297-7575 is a Gasket,spiral Wound, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-297-7575: Cross-Sectional Thickness: 0.061 INCHES MINIMUM AND 0.061 INCHES MINIMUM AND 0.068 INCHES MAXIMUM0.068 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER; Outside Diameter: 2.094 INCHES MINIMUM AND 2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM2.156 INCHES MAXIMUM IN. 6 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.