5340-01-068-1253 ANODE,CORROSION PREVENTIVE Index 3120-01-068-1255 BEARING,SLEEVE

National Stock Number:
3120-01-068-1254

Federal Supply Class:
3120

National Item Identification Number:
010681254

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:
2642-857-01-ITEM 4396169ELECTRIC BOAT CORPORATION
2642-857-02 ITEM 1296169ELECTRIC BOAT CORPORATION
845-4558795 ITEM 4380064NAVAL SHIP SYSTEMS COMMAND
845-4558796 ITEM 1280064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.2500 INCHES MINIMUM AND 1.2520 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.7510 INCHES MINIMUM AND 1.7520 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER2.2500 INCHES NOMINAL
FLANGE WIDTH0.2190 INCHES NOMINAL
OVERALL LENGTH1.7500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 923 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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