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National Stock Number: 3120-01-350-4188
Federal Supply Class: 3120
National Item Identification Number: 013504188
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:
03DU04 | 26124 | GGB LLC | 1377262-3 | 26124 | GGB LLC | 1377262-3 | 87557 | LOCKHEED CORP LOCKHEED ELECTRONICS CO INC | 1377262-3 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.1880 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.2497 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | OVERALL LENGTH | 0.2350 INCHES MINIMUM AND 0.2650 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER | MATERIAL | COPPER ALLOY INNER LAYERPLASTIC POLYTETRAFLUOROETHYLENE INTERMEDIATE LAYERSTEEL COMP 1008 OUTER LAYER | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES | SURFACE TREATMENT | TIN OUTER LAYER |
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