S312-7
View detailed technical data, stock status, and sourcing information for: S312-7
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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.
0.4170 inches minimum and 0.4220 inches maximum flange outside diameter, 0.1356 inches minimum and 0.1406 inches maximum overall width, 0.1248 inches minimum and 0.1250 inches maximum bore diameter, 0.0290 inches minimum and 0.0310 inches maximum flange width, 0.3747 inches minimum and 0.3750 inches maximum outer ring outside diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 0.1356 inches minimum and 0.1406 inches maximum
- Bore Diameter
- 0.1248 inches minimum and 0.1250 inches maximum
- Flange Outside Diameter
- 0.4170 inches minimum and 0.4220 inches maximum
- Flange Width
- 0.0290 inches minimum and 0.0310 inches maximum
- Outer Ring Outside Diameter
- 0.3747 inches minimum and 0.3750 inches maximum
- Surface Finish
- ground
- Load Direction
- radial
- Bore Shape
- straight
- Lubrication Material
- grease
- Lubrication Material Document And Classification
- mil-g-23827 mil spec single material response
- Material
- steel comp 440c overall
- Material Document And Classification
- qq-s-763 fed spec single material response overall
- Style Designator
- non-loading groove, non-separable
- Fsc Application Data
- 6615-01-225-8241
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-01-234-3839?
Does the NSN 3110-01-234-3839 have a Schedule B code assigned?
Does NSN 3110-01-234-3839 require demilitarization?
Does NSN 3110-01-234-3839 contain precious materials?
Does NSN 3110-01-234-3839 contain hazardous materials?
When the NSN 3110-01-234-3839 was assigned to the Federal Catalog?
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