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National Stock Number: 3120-00-350-3947
Federal Supply Class: 3120
National Item Identification Number: 003503947
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:
200855 | 02978 | RENK AMERICA LLC | 200855 | 81401 | CONTINENTAL BUILT WRIGHT ENGINE PARTS | 203691 | 02978 | RENK AMERICA LLC | 2119D21 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | 637178A21 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 203691 | 81401 | CONTINENTAL BUILT WRIGHT ENGINE PARTS |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.2395 INCHES MINIMUM AND 1.2405 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.3575 INCHES MINIMUM AND 1.3585 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | OVERALL LENGTH | 1.4300 INCHES MINIMUM AND 1.4400 INCHES MAXIMUM | MATERIAL | COPPER ALLOY OVERALL | MATERIAL | OIL LUBRICATING LUBRICATION | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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