4820-00-838-8526 VALVE,GLOBE Index 5930-00-838-8539 SWITCH,TOGGLE

National Stock Number:
3120-00-838-8535

Federal Supply Class:
3120

National Item Identification Number:
008388535

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:
58A4621480049DEPARTMENT OF THE AIR FORCE
58A4621498750SAN ANTONIO AIR LOGISTICS CENTER


Techincal Specification:
BODY INSIDE DIAMETER0.8660 INCHES MINIMUM AND 0.8670 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.1230 INCHES MINIMUM AND 1.1280 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
OVERALL LENGTH3.3750 INCHES NOMINAL
MATERIALCOPPER ALLOY 954 OVERALL
SPECIAL FEATURESHEAT TREATED
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH32.0 MICROINCHES OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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