5995-00-471-0542 CABLE ASSEMBLY,RADIO FREQUENCY Index 5995-00-471-0545 LEAD ASSEMBLY,ELECTRICAL

National Stock Number:
3120-00-471-0543

Federal Supply Class:
3120

National Item Identification Number:
004710543

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:
258444880064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY4 HOLE
BODY INSIDE DIAMETER2.3500 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.6290 INCHES MINIMUM AND 2.6300 INCHES MAXIMUM
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT 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 DIAMETER2.8750 INCHES NOMINAL
FLANGE WIDTH0.0930 INCHES NOMINAL
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER0.1100 INCHES MINIMUM AND 0.1160 INCHES MAXIMUM FIRST
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18729 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL OVERALL
OVERALL LENGTH0.7180 INCHES NOMINAL
RIGHT INTERNAL FLANGE HOLE DIAMETER2.1875 INCHES NOMINAL
RIGHT INTERNAL FLANGE WIDTH0.1380 INCHES NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OVERALL


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