3120-01-004-5072 BUSHING,SLEEVE Index 3120-01-004-5074 BUSHING,SLEEVE

National Stock Number:
3120-01-004-5073

Federal Supply Class:
3120

National Item Identification Number:
010045073

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.


Manufacturer Information:
3120PL07785509009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
A20113G02298523JERED LLC
F20113G001PC2198523JERED LLC
J10783598523JERED LLC


Techincal Specification:
BODY INSIDE DIAMETER3.0050 INCHES MINIMUM AND 3.0100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.7450 INCHES MINIMUM AND 3.7480 INCHES MAXIMUM
CORNER SHAPECHAMFERED ALL CORNERS
OVERALL LENGTH3.9531 INCHES MINIMUM AND 3.9844 INCHES MAXIMUM
MATERIALCOPPER ALLOY 836 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH63.0 MICROINCHES INTERMEDIATE LAYER


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