The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-032-6501, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-032-6501 |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Temp Rating | 1050.0 FAHRENHEIT1050.0 FAHRENHEIT DEGF |
| Cross-Sectional Thickness | 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN |
| Gage Ring Thickness | 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Bearing Surface Width | 1.031 INCHES NOMINAL1.031 INCHES NOMINAL IN |
| Material Document and Classification | MIL-A-24038,TY A MIL SPEC 1ST MATERIAL RESPONSE AND ASTM A167 ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | METAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING |
| Outside Diameter | 22.750 INCHES NOMINAL22.750 INCHES NOMINAL IN |
| Gage Ring Outside Diameter | 23.875 INCHES NOMINAL23.875 INCHES NOMINAL IN |
| Aperture Diameter | 20.688 INCHES NOMINAL20.688 INCHES NOMINAL IN |
| Material | ASBESTOS CHRYSOTILE AND RUBBER SYNTHETIC AND STEEL COMP 347 AND STEEL OVERALL |
| 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 |
|---|---|
| 522C011621 | 3/2 Design control — primary reference U.S. Government activity |
| CGP-1W 347SS | 5/9 Secondary reference Flexitallic Gasket Co Inc |
| CGP-1W 347SS | C/1 Advisory reference — outside the item-of-supply concept Flexitallic Us, Llc |
NSN 5330-01-032-6501 is a Gasket,spiral Wound, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-032-6501: Temp Rating: 1050.0 FAHRENHEIT1050.0 FAHRENHEIT DEGF; Cross-Sectional Thickness: 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN; Gage Ring Thickness: 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN; Style Designator: CIRCULAR. 11 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.