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National Stock Number:
3120-00-389-8181
Federal Supply Class:
3120
National Item Identification Number:
003898181
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:
| 7190533 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.1870 INCHES MINIMUM AND 2.1920 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.4350 INCHES MINIMUM AND 2.4380 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | CRITICALITY CODE JUSTIFICATION | ADAR AND ADAS | | OVERALL LENGTH | 0.9840 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-11773 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL | OIL LUBRICATING LUBRICATION | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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