1560-00-796-8040 GUIDE,SPRING,PARKING BRAKE Index 3120-00-796-8042 BEARING,SLEEVE

National Stock Number:
3120-00-796-8041

Federal Supply Class:
3120

National Item Identification Number:
007968041

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:
265-33612343999THE BOEING COMPANY


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY3 HOLE
BODY INSIDE DIAMETER0.8750 INCHES MINIMUM AND 0.8850 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.1895 INCHES MINIMUM AND 3.1900 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER3.3750 INCHES NOMINAL
FLANGE WIDTH0.1250 INCHES NOMINAL
HOLE DIAMETER0.2710 INCHES MINIMUM AND 0.2760 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLEGROOVED DOUBLE FIGURE 8
OVERALL LENGTH2.6250 INCHES NOMINAL
MATERIALCOPPER ALLOY 642 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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