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National Stock Number:
3120-00-389-9210
Federal Supply Class:
3120
National Item Identification Number:
003899210
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:
| 138859 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | DBA8-030 | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5015 INCHES MINIMUM AND 0.5025 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6885 INCHES MINIMUM AND 0.6890 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | MATERIAL | ALUMINUM ALLOY OUTER LAYER | | MATERIAL | PLASTIC INNER LAYER | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE TREATMENT | ANODIZE LEFT END SURFACE OF BODY AND CHROMATE LEFT END SURFACE OF BODY | | SURFACE TREATMENT | ANODIZE OUTSIDE DIAMETER SURFACE OF BODY AND CHROMATE OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE TREATMENT | ANODIZE RIGHT END SURFACE OF BODY AND CHROMATE RIGHT END SURFACE OF BODY |
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