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National Stock Number:
3120-01-353-9010
Federal Supply Class:
3120
National Item Identification Number:
013539010
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:
| 2985150-1 | 96214 | RAYTHEON COMPANY | | FB46-MOD .2968 +/- .005 LG | 70901 | BEEMER PRECISION INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.4975 INCHES MINIMUM AND 0.5025 INCHES MAXIMUM | | FLANGE WIDTH | 0.0466 INCHES MINIMUM AND 0.0471 INCHES MAXIMUM | | OVERALL LENGTH | 0.2916 INCHES MINIMUM AND 0.2971 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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