3120-00-769-9397 BEARING,SLEEVE Index 1005-00-769-9404 COVER,GUN ELEV,GEAR

National Stock Number:
3120-00-769-9398

Federal Supply Class:
3120

National Item Identification Number:
007699398

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:
3120007699398A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
3120007699398SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
609A0AX87JPI TRANSPORTATION PRODUCTS INC
769939819204ARMY, UNITED STATES DEPARTMENT OF THE
769939819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATERIALCOPPER ALLOY 544 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.4900 INCHES MINIMUM AND
0.5100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5620 INCHES MINIMUM AND
0.5630 INCHES MAXIMUM
BODY INSIDE DIAMETER0.4890 INCHES MINIMUM AND
0.4910 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
LUBRICANT ACCOMMODATION STYLEINDENTED BALL
CRITICALITY CODE JUSTIFICATIONADAR AND
ADAS


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