6515-01-500-2817 MASK,OXYGEN Index 3040-01-500-2819 SHAFT,SHOULDERED

National Stock Number:
3120-01-500-2818

Federal Supply Class:
3120

National Item Identification Number:
015002818

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:
753487253711NAVAL SEA SYSTEMS COMMAND
7534872-653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER0.6280 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9700 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.7480 INCHES MINIMUM AND 1.7520 INCHES MAXIMUM
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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