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National Stock Number:
3120-01-221-9758
Federal Supply Class:
3120
National Item Identification Number:
012219758
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:
| 1276-23-589 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. | | 1276-23-589 | A0199 | FINMECCANICA SPA | | 3120PL0956356 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5521065 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 10.000 MILLIMETERS MINIMUM AND 10.015 MILLIMETERS MAXIMUM | | BODY OUTSIDE DIAMETER | 13.957 MILLIMETERS MINIMUM AND 13.984 MILLIMETERS MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | MATERIAL | COPPER ALLOY 630 OVERALL OR COPPER ALLOY 624 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 29.967 MILLIMETERS MINIMUM AND 30.000 MILLIMETERS MAXIMUM | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 3.0 MICROMETERS OVERALL |
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