4140-00-806-8591 IMPELLER,FAN,AXIAL Index 5310-00-806-8597 NUT,ENGINE

National Stock Number:
3120-00-806-8592

Federal Supply Class:
3120

National Item Identification Number:
008068592

Description:
BEARING,SLEEVE

Detail:
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.


Manufacturer Information:
484B5063665CEF INDUSTRIES INC ENVIRON DIV
484B5078062SARGENT AEROSPACE & DEFENSE, LLC


Techincal Specification:
BODY INSIDE DIAMETER0.1560 INCHES MINIMUM AND 0.1565 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4370 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FEATURES PROVIDEDCASEHARDENED
HARDNESS RATING60.0 ROCKWELL C NOMINAL OVERALL
OVERALL LENGTH0.2810 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
MATERIALSTEEL COMP 4620 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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