The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-538-6748, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-01-538-6748 |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | CANCELLED |
| Cross-Sectional Thickness | 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | MIL-G-24716,TYPE 1,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER |
| Outside Diameter | 1.960 INCHES MINIMUM AND 1.960 INCHES MINIMUM AND 1.990 INCHES MAXIMUM1.990 INCHES MAXIMUM IN |
| Aperture Diameter | 1.620 INCHES MINIMUM AND 1.620 INCHES MINIMUM AND 1.650 INCHES MAXIMUM1.650 INCHES MAXIMUM IN |
| Material | GRAPHITE AND IRON ALLOY OVERALL |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 803-2177525-X4XX-59 | 5/9 Secondary reference U.S. Government activity |
| 803-2177525-X4XX-72 | 3/2 Design control — primary reference U.S. Government activity |
| 803-2177525-S4XX-59 | 5/9 Secondary reference Sfc Valve Corporation |
NSN 5330-01-538-6748 is a Gasket,spiral Wound, classified under FSC 5330, Packing and Gasket Materials. Status: cancelled.
Key specifications for 5330-01-538-6748: Cross-Sectional Thickness: 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Material Document and Classification: MIL-G-24716,TYPE 1,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER. 7 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.
NSN 5330-01-538-6748 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.