3120-01-202-0658 BEARING,SLEEVE Index 5342-01-202-0660 DOOR,ACCESS,WEAPON SYSTEM

National Stock Number:
5365-01-202-0659

Federal Supply Class:
5365

National Item Identification Number:
012020659

Description:
SPACER,SLEEVE

Detail:
A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the boday. (When the length, outside diamete, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see SPACER, PLATE. Excludes items with lubricating features, see BEARING, SLEEVE and BUSHING, SLEEVE. See also BUSHING, TAPERED; SPACER, RING; WASHER, FLAT; and WASHER, (as modified).


Manufacturer Information:
90613511083CATERPILLAR INC
9D613411083CATERPILLAR INC


Techincal Specification:
BODY INSIDE DIAMETER0.6250 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.1680 INCHES MINIMUM AND 1.2080 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH0.5000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION1E950,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPECIAL FEATURESSURFACE FINISH 1E2122FSCM 11083
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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