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National Stock Number:
3120-01-033-2026
Federal Supply Class:
3120
National Item Identification Number:
010332026
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:
| 12252650 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 3120010332026 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.7570 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.0040 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | FLANGE OUTSIDE DIAMETER | 1.2200 INCHES NOMINAL | | FLANGE WIDTH | 0.1520 INCHES MINIMUM AND 0.1530 INCHES MAXIMUM | | LUBRICATION MATERIAL | LUBRICATING OIL | | OVERALL LENGTH | 0.6400 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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