5930-01-503-8143 PUSH BUTTON Index 5305-01-503-8145 SCREW,CLOSE TOLERANCE

National Stock Number:
3120-01-503-8144

Federal Supply Class:
3120

National Item Identification Number:
015038144

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:
163-706714353711NAVAL SEA SYSTEMS COMMAND
163-7067143-1353711NAVAL SEA SYSTEMS COMMAND
H615-0402-1396169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.3180 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.0000 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-1368 CL-A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL AND COPPER ALLOY OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSLEEVE,SHAFT,BEARING TUBE
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESTECH DATA NOT RELEASED OUTSIDE U.S.
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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