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National Stock Number: 3120-01-167-9434
Federal Supply Class: 3120
National Item Identification Number: 011679434
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:
MIL-B-5687 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.5000 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 4.7500 INCHES NOMINAL | CORNER SHAPE | SQUARE ALL CORNERS | LUBRICATION MATERIAL | LUBRICATING OIL, MIL-L-6085 OR LUBRICATING OIL, MIL-L-11773 OR LUBRICATING OIL, MIL-L-15016 | OVERALL LENGTH | 6.5000 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | COPPER ALLOY OVERALL | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A COMPOSITION | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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