3120-00-620-7428
Find complete technical information, availability, and procurement data for: 3120-00-620-7428
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A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.
0.1875 inches nominal first hole diameter, 3.2490 inches minimum and 3.2500 inches maximum body outside diameter, 3.9950 inches minimum and 4.0050 inches maximum left flange outside diameter, 2.2500 inches minimum and 2.2510 inches maximum body inside diameter, 2.0000 inches nominal overall length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Hole Diameter
- 0.1875 inches nominal first
- Overall Length
- 2.0000 inches nominal
- Body Outside Diameter
- 3.2490 inches minimum and 3.2500 inches maximum
- Body Inside Diameter
- 2.2500 inches minimum and 2.2510 inches maximum
- Left Flange Outside Diameter
- 3.9950 inches minimum and 4.0050 inches maximum
- Right Flange Outside Diameter
- 3.4950 inches minimum and 3.5050 inches maximum
- Left Flange Width
- 0.3130 inches minimum and 0.3140 inches maximum
- Right Flange Width
- 0.1875 inches nominal
- Corner Shape
- chamfered outside left corner
- Corner Shape
- square left flange body corner
- Corner Shape
- square left flange outside right corner
- Corner Shape
- square inside left corner
- Corner Shape
- square inside right corner
- Corner Shape
- square outside right corner
- Corner Shape
- square right flange body corner
- Corner Shape
- square right flange outside left corner
- Antirotation/Lubrication Type And Quantity
- 3 hole
- Material
- oil lubricating lubrication
- Material
- steel outer layer
- Material
- tin alloy inner layer
- Style Designator
- solid, external flanges both ends
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 |
|---|---|
| 905J389PC3 | Sleeve Bearing |
| 912C108-1 | Sleeve Bearing |
| 912C108PC1 | Sleeve Bearing |
FAQs
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Does NSN 3120-00-620-7428 contain precious materials?
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When the NSN 3120-00-620-7428 was assigned to the Federal Catalog?
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