5310-01-406-1226
Find complete technical information, availability, and procurement data for: 5310-01-406-1226
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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.
rectangular cross-sectional shape style, round center hole shape style, round peripheral shape style, 1.255 inches minimum and 1.275 inches maximum hole diameter, 0.082 inches minimum and 0.098 inches maximum thickness
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
- 1.255 inches minimum and 1.275 inches maximum
- Peripheral Shape Style
- round
- Center Hole Shape Style
- round
- Thickness
- 0.082 inches minimum and 0.098 inches maximum
- Overall Diameter
- 1.995 inches minimum and 2.020 inches maximum
- Material
- steel comp 301 or steel comp 302 or steel comp 304 or steel comp 316 or steel comp 321 or steel comp 347 overall
- Material Document And Classification
- mil-s-5059 mil spec 1st material response or ams 5510 assn std 2nd material response or ams 5512 assn std 3rd material response overall
- Surface Treatment
- passivate overall
- Surface Treatment Document And Classification
- qq-p-35 fed spec single treatment response overall
- Specification/Standard Data
- 80205-nas1149 professional/industrial association standard
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5310-01-419-4485 | No Name Available | 07/01/1999 |
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 |
|---|---|
| AN960C2016L | Flat Washer |
| NAS1149C2090R | Flat Washer |
FAQs
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Does NSN 5310-01-406-1226 require demilitarization?
Does NSN 5310-01-406-1226 contain precious materials?
Does NSN 5310-01-406-1226 contain hazardous materials?
When the NSN 5310-01-406-1226 was assigned to the Federal Catalog?
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