The Gasket, cataloged under National Stock Number 5330-00-640-9583, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Am General Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-640-9583 |
| Primary Part Number | 630889 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Am General Llc |
| Status | CANCELLED |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Bolt Circle Diameter | 2.375 INCHES NOMINAL IN |
| Aperture Diameter | 1.375 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Side Radius From Gasket Center | 1.000 INCHES NOMINAL IN |
| Lubrication Material | GRAPHITE OVERALL |
| Outside Corner Radius | 0.406 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material | ASBESTOS OVERALL |
| Hole Diameter | 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Lubrication Method | IMPREGNATED |
| Bolt Hole Quantity | 2 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 17254 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 8331256 | CAGE 00000 |
| 145-0088 | Cummins Power Generation Inc. (USA) |
| 630889 PRIMARY | Am General Llc (USA) |
| 1A56 | Acf Industries Inc Carter Carburetor Div |
| 7418458 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 145A88 | Cummins Power Generation Inc. (USA) |
| 630889 | General Motors Corp (USA) |
NSN 5330-00-640-9583 is a Gasket, manufactured by Am General Llc, classified under FSC 5330 (No Item Name Available). Status: cancelled.
NSN 5330-00-640-9583 has 8 cross-referenced part numbers: 17254 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 8331256, 145-0088 (Cummins Power Generation Inc.), 630889 (Am General Llc), 1A56 (Acf Industries Inc Carter Carburetor Div) and 3 more.
There are 10 known substitutes for 5330-00-640-9583: 5950-00-645-0127, 4320-00-723-1971, 6150-01-047-5349 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 630889: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Bolt Circle Diameter: 2.375 INCHES NOMINAL IN; Aperture Diameter: 1.375 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5330-00-640-9583 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.