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National Stock Number:
3120-00-872-8808
Federal Supply Class:
3120
National Item Identification Number:
008728808
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:
| S6165-20217 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 954 OVERALL | | SURFACE TREATMENT | TIN OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.6720 INCHES MINIMUM AND | | 0.6760 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.8130 INCHES MINIMUM AND | | 1.8140 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.4800 INCHES MINIMUM AND | | 1.4900 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 100.0 MICROINCHES OVERALL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 78286 | | DESIGN CONTROL REFERENCE | S6165-20217 |
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