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National Stock Number: 3120-01-086-3231
Federal Supply Class: 3120
National Item Identification Number: 010863231
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:
12266221 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 12266221 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | 676723-3 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | 12266221 | 98255 | DRS SUSTAINMENT SYSTEMS INC |
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Techincal Specification:
BODY INSIDE DIAMETER | 1.2500 INCHES MINIMUM AND 1.2520 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 1.5230 INCHES MINIMUM AND 1.5270 INCHES MAXIMUM | LEFT FLANGE OUTSIDE DIAMETER | 2.3750 INCHES NOMINAL | LEFT FLANGE WIDTH | 0.2250 INCHES MINIMUM AND 0.2350 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | COPPER ALLOY OVERALL | OVERALL LENGTH | 1.1050 INCHES NOMINAL | RIGHT FLANGE OUTSIDE DIAMETER | 1.9910 INCHES MINIMUM AND 1.9930 INCHES MAXIMUM | RIGHT FLANGE WIDTH | 0.1040 INCHES MINIMUM AND 0.1090 INCHES MAXIMUM | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGES BOTH ENDS |
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