3120-00-125-0065 BEARING,SLEEVE Index 5998-00-125-0071 CIRCUIT CARD ASSEMBLY

National Stock Number:
3120-00-125-0066

Federal Supply Class:
3120

National Item Identification Number:
001250066

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:
3120-A209-0022913873DLA AVIATION
68D29135-6598747OGDEN AIR LOGISTICS CENTER


Techincal Specification:
MATERIALSTEEL COMP E4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000,COND C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING39.0 ROCKWELL C MINIMUM AND
43.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.0600 INCHES MINIMUM AND
1.0650 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.4905 INCHES MINIMUM AND
3.4915 INCHES MAXIMUM
BODY INSIDE DIAMETER3.2410 INCHES MINIMUM AND
3.2470 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY4 HOLE
HOLE DIAMETER0.0400 INCHES MINIMUM AND
0.0500 INCHES MAXIMUM FIRST
SURFACE FINISH125.0 MICROINCHES OVERALL
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY1 EXTERNAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE98747
DESIGN CONTROL REFERENCE68D29135-65


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