5325-00-989-4535 INSERT,SCREW THREAD Index 3120-00-989-4539 BUSHING,SLEEVE

National Stock Number:
3120-00-989-4538

Federal Supply Class:
3120

National Item Identification Number:
009894538

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:
1JC6157H1079500WESTINGHOUSE ELECTRIC CORP
1JC6157H1088657WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV
3229291REVEPC1080064NAVAL SHIP SYSTEMS COMMAND
1JC6157H1488657WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV
1JC6157H1490099NORTHROP GRUMMAN SYSTEMS CORPORATION
1JC6157H1090099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY6 HOLE
BODY INSIDE DIAMETER1.2480 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.2480 INCHES MINIMUM AND 2.2520 INCHES MAXIMUM
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FEATURES PROVIDEDCASEHARDENED
FLANGE OUTSIDE DIAMETER2.5780 INCHES MINIMUM AND 2.6100 INCHES MAXIMUM
FLANGE WIDTH0.2500 INCHES NOMINAL
HOLE DIAMETER0.3750 INCHES NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
OVERALL LENGTH5.7500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-869,CLASS A,COND 2,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALLUBRICANT LUBRICATION
MATERIALSTEEL COMP 135M OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL


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