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National Stock Number: 3120-01-007-4104
Federal Supply Class: 3120
National Item Identification Number: 010074104
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:
T250-4 | 99145 | EATON AEROSPACE LLC ED AND C WEST DIV |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.3760 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.5015 INCHES NOMINAL | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | FLANGE OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL | FLANGE WIDTH | 0.0620 INCHES NOMINAL | LUBRICATION MATERIAL | LUBRICATING OIL | OVERALL LENGTH | 0.5620 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TY 1 MIL SPEC ALL MATERIAL RESPONSES OVERALL | MATERIAL | COPPER ALLOY OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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