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National Stock Number:
3120-00-225-1779
Federal Supply Class:
3120
National Item Identification Number:
002251779
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:
| 179272-6 | 71791 | CURTISS-WRIGHT CONTROLS, INC. | | 28DU08 | 78912 | GARLOCK INC VALVES AND INDUSTRIAL PLASTICS DIV SUB OF COLTEC INDUSTRIES INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.7500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.9380 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.5000 INCHES NOMINAL | | MATERIAL | LEAD INTERMEDIATE LAYER | | MATERIAL | PLASTIC INNER LAYER | | MATERIAL | STEEL OUTER LAYER | | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
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