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National Stock Number: 3120-00-106-8786
Federal Supply Class: 3120
National Item Identification Number: 001068786
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:
RB21793 | 51663 | HYDRO-AIRE AEROSPACE CORP. |
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Techincal Specification:
MATERIAL | GRAPHITE OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | OVERALL LENGTH | 0.4010 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.7525 INCHES MINIMUM AND | | 0.7530 INCHES MAXIMUM | BODY INSIDE DIAMETER | 0.3000 INCHES NOMINAL | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFERED INSIDE LEFT CORNER | SPECIAL FEATURES | RIGHT END COUNTERSUNK 0.4750 IN. DIA,60 DEG | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 51663 | DESIGN CONTROL REFERENCE | RB21793 |
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