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National Stock Number:
3120-00-402-8963
Federal Supply Class:
3120
National Item Identification Number:
004028963
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.
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Manufacturer Information:
| KJN6-49 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP 410 OR | | STEEL COMP 416 OR | | STEEL COMP 630 OUTER LAYER | | PLASTIC POLYTETRAFLUOROETHYLENE OUTSIDE DIAMETER SURFACE OF BODY | | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.1200 INCHES MINIMUM AND | | 0.1300 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5007 INCHES MINIMUM AND | | 0.5012 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.3755 INCHES MINIMUM AND | | 0.3765 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
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