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National Stock Number: 3120-00-237-6819
Federal Supply Class: 3120
National Item Identification Number: 002376819
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:
713384-13 | 0KA73 | CONNECTICUT AIRCRAFT PRODUCTS INC | 713384-13 | 1T835 | APAULO CORP. | 713384-13 | 45950 | PEERLESS SCREW PRODUCTS CORPORATION | 713384-13 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.2560 INCHES MINIMUM AND 0.2760 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL | CORNER SHAPE | SQUARE ALL CORNERS | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL | OVERALL LENGTH | 0.5720 INCHES MINIMUM AND 0.5770 INCHES MAXIMUM | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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