1650-01-449-8308 HEAD,VALVE Index 5999-01-449-8310 CONTACT ASSEMBLY,ELECTRICAL

National Stock Number:
3120-01-449-8309

Federal Supply Class:
3120

National Item Identification Number:
014498309

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:
M81934/1-12C032U0U583SAE INTERNATIONAL
M81934/1-12C032U81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS81934/10U583SAE INTERNATIONAL


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
STEEL COMP 630 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.9900 INCHES MINIMUM AND
1.0000 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9388 INCHES MINIMUM AND
0.9393 INCHES MAXIMUM
BODY INSIDE DIAMETER0.9588 INCHES MINIMUM AND
0.9593 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SPECIAL FEATURESBEARING SLEEVE PLAIN SELF LUBRICATING, 325 DEGREES F
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM81934/1-12C032U


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