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National Stock Number:
3120-00-172-0698
Federal Supply Class:
3120
National Item Identification Number:
001720698
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:
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 3.6915 INCHES MINIMUM AND 3.6925 INCHES MAXIMUM | | OVERALL LENGTH | 1.0000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | 15434430,003-00 MFR REF SINGLE MATERIAL RESPONSE OUTER LAYER | | MATERIAL DOCUMENT AND CLASSIFICATION | 1543452,001-00 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER | | MATERIAL | COPPER ALLOY INNER LAYER | | MATERIAL | STEEL OUTER LAYER | | SPECIAL FEATURES | BORE 3.5100 IN. MIN,3.5130 IN. MAX DIA,0.6875 IN. LG INCL LINING,LEFT END,BORE 3.5618 IN. MIN,3.5648 IN. MAX DIA,0.3125 1 IN. LG WITHOUT LINING,RIGHT END | | SURFACE TREATMENT | TIN ALLOY OUTER LAYER |
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