3120-00-758-9018
Find complete technical information, availability, and procurement data for: 3120-00-758-9018
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A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes:laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes:disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.
1.8750 inches nominal body inside diameter, 0.5310 inches nominal overall length, chamfered inside left corner corner shape, 2.0000 inches nominal body outside diameter, chamfered inside right corner corner shape
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Length
- 0.5310 inches nominal
- Body Outside Diameter
- 2.0000 inches nominal
- Body Inside Diameter
- 1.8750 inches nominal
- Corner Shape
- chamfered inside left corner
- Corner Shape
- chamfered inside right corner
- Corner Shape
- square outside left corner
- Corner Shape
- square outside right corner
- Material
- steel inner layer
- Material
- tin alloy outer layer
- Surface Treatment
- tin overall
- Style Designator
- split, plain, no outside flanges
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3120-00-906-1528 | No Name Available | 09/19/1971 |
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FAQs
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Does the NSN 3120-00-758-9018 have a Schedule B code assigned?
Does NSN 3120-00-758-9018 require demilitarization?
Does NSN 3120-00-758-9018 contain precious materials?
Does NSN 3120-00-758-9018 contain hazardous materials?
When the NSN 3120-00-758-9018 was assigned to the Federal Catalog?
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