5310-01-491-4241
Find complete technical information, availability, and procurement data for: 5310-01-491-4241
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A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.
0.136 inches minimum and 0.160 inches maximum thickness, round peripheral shape style, round center hole shape style, 0.938 inches nominal hole diameter, rectangular cross-sectional shape style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Cross-Sectional Shape Style
- rectangular
- Hole Diameter
- 0.938 inches nominal
- Peripheral Shape Style
- round
- Center Hole Shape Style
- round
- Thickness
- 0.136 inches minimum and 0.160 inches maximum
- Overall Diameter
- 1.750 inches nominal
- Special Features
- material;steel c1040-1050
- Material
- steel overall
- Surface Treatment
- zinc and chromate overall
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5310-01-481-2062 | No Name Available | 10/01/2013 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 98023A037 | Flat Washer |
FAQs
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What is the FSCG of the NSN 5310-01-491-4241?
Does the NSN 5310-01-491-4241 have a Schedule B code assigned?
Does NSN 5310-01-491-4241 require demilitarization?
Does NSN 5310-01-491-4241 contain precious materials?
Does NSN 5310-01-491-4241 contain hazardous materials?
When the NSN 5310-01-491-4241 was assigned to the Federal Catalog?
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Pricing
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In Stock
This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.
| New Surplus | 209 |
| New Material | 7 |
| Total | 216 |