The Gasket, cataloged under National Stock Number 5330-00-508-4791, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-508-4791 |
| Primary Part Number | A58646 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.030 INCHES NOMINAL IN |
| Side Radius From Gasket Center | 2.625 INCHES MINIMUM AND 2.685 INCHES MAXIMUM IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | CS-301 FSCM 03938 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Diameter | 4.521 INCHES MINIMUM AND 4.541 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 5.428 INCHES MINIMUM AND 5.448 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.410 INCHES MINIMUM AND 0.470 INCHES MAXIMUM IN |
| Material | CORK OVERALL |
| Hole Diameter | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| A58646 PRIMARY | Cnh Industrial America Llc Dba Cnh America (USA) |
NSN 5330-00-508-4791 is a Gasket, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-508-4791 has 1 manufacturer part number on file: A58646 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for A58646: Cross-Sectional Thickness: 0.030 INCHES NOMINAL IN; Side Radius From Gasket Center: 2.625 INCHES MINIMUM AND 2.685 INCHES MAXIMUM IN; Style Designator: NON-CIRCULAR; Material Document and Classification: CS-301 FSCM 03938 MFR REF SINGLE MATERIAL RESPONSE OVERALL. 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.