3120-00-661-8289 BEARING,SLEEVE Index 3120-00-661-8291 BEARING,SLEEVE

National Stock Number:
3120-00-661-8290

Federal Supply Class:
3120

National Item Identification Number:
006618290

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:
293901PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY INSIDE DIAMETER1.6875 INCHES MINIMUM AND 1.6880 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.0015 INCHES MINIMUM AND 2.0020 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER2.3680 INCHES MINIMUM AND 2.3820 INCHES MAXIMUM
FLANGE WIDTH0.1180 INCHES MINIMUM AND 0.1320 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN BOTH ENDS
OVERALL LENGTH4.3118 INCHES MINIMUM AND 4.3132 INCHES MAXIMUM
MATERIALCOPPER ALLOY 923 OR COPPER ALLOY 903 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL


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