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National Stock Number: 3120-01-182-4170
Federal Supply Class: 3120
National Item Identification Number: 011824170
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:
387-3553 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | 387-3553 | 0BJV5 | W MACHINE WORKS INC | 387-3553 | 1YQE8 | ALLIANT TECHSYSTEMS OPERATIONS LLC | 387-3553 | 3R647 | SCHNEIDERS MANUFACTURING INC | 387-3553 | 60616 | FRANMAR MANUFACTURING INC | 387-3553 | 8KP69 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
BODY INSIDE DIAMETER | 35.0 MILLIMETERS NOMINAL | BODY OUTSIDE DIAMETER | 46.0 MILLIMETERS NOMINAL | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | LEFT INTERNAL FLANGE HOLE DIAMETER | 32.0 MILLIMETERS NOMINAL | LEFT INTERNAL FLANGE WIDTH | 3.32 MILLIMETERS NOMINAL | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 46.0 MILLIMETERS NOMINAL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END |
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