3120-01-210-7974 BEARING,SLEEVE Index 3120-01-210-7976 BEARING,SLEEVE

National Stock Number:
3120-01-210-7975

Federal Supply Class:
3120

National Item Identification Number:
012107975

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.


Manufacturer Information:
NAS76A4-02480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BODY INSIDE DIAMETER0.2500 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3756 INCHES MINIMUM AND 0.3761 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
OVERALL LENGTH0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-465 FED SPEC 1ST MATERIAL RESPONSE OR AMS4640 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 642 OR COPPER ALLOY 630 OVERALL
SPECIFICATION/STANDARD DATA80205-NAS76 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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