5310-00-550-1675
Find complete technical information, availability, and procurement data for: 5310-00-550-1675
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A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.
0.255 inches minimum and 0.267 inches maximum hole diameter, 90.0 rockwell b minimum hardness rating, 0.062 inches nominal material thickness, 0.493 inches nominal outside diameter, copper alloy overall material
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Hole Diameter
- 0.255 inches minimum and 0.267 inches maximum
- Outside Diameter
- 0.493 inches nominal
- Material Thickness
- 0.062 inches nominal
- Hardness Rating
- 90.0 rockwell b minimum
- Material
- copper alloy overall
- Surface Treatment
- nickel overall
- Style Designator
- split helical-right hand
- Nondefinitive Spec/Std Data
- 2 style and e class
- Departure From Cited Document
- as modified by finish
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5310-00-680-7256 | Lock Washer | 07/01/2025 |
| 5310-00-685-1656 | No Name Available | 03/21/2017 |
| 5310-00-685-7210 | No Name Available | 07/07/2003 |
| 5310-00-782-0435 | No Name Available | 09/01/1995 |
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 |
|---|---|
| 93620-166 | Lock Washer |
| N0407P00041E | Lock Washer |
| N407P41E | Lock Washer |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5310-00-550-1675?
Does the NSN 5310-00-550-1675 have a Schedule B code assigned?
Does NSN 5310-00-550-1675 require demilitarization?
Does NSN 5310-00-550-1675 contain precious materials?
Does NSN 5310-00-550-1675 contain hazardous materials?
When the NSN 5310-00-550-1675 was assigned to the Federal Catalog?
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