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National Stock Number: 3120-00-647-3294
Federal Supply Class: 3120
National Item Identification Number: 006473294
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:
4N6D | 96881 | THOMSON INDUSTRIES INC | 9090298 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | BODY INSIDE DIAMETER | 0.2510 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.3435 INCHES MINIMUM AND 0.3445 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | HOLE DIAMETER | 0.0625 INCHES NOMINAL FIRST | OVERALL LENGTH | 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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