Product Details | SLEEVE BEARING

3120-00-288-1789 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.

Part Alternates: 3120-00-288-1789, 00-288-1789, 3120002881789, 002881789

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 00-288-1789

Drawings & Photos | NSN 3120-00-288-1789


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Technical Data | NSN 3120-00-288-1789

Characteristic Specifications
MATERIAL COPPER ALLOY 903 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-M-16576,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.5938 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.4980 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.1400 INCHES MINIMUM AND 1.1710 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.7030 INCHES MINIMUM AND 1.7340 INCHES MAXIMUM
FLANGE WIDTH 0.1250 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER

Restrictions/Controls & Freight Information | NSN 3120-00-288-1789

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information