3120-01-350-0729 BUSHING,SLEEVE Index 3120-01-350-0731 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-350-0730

Federal Supply Class:
3120

National Item Identification Number:
013500730

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:
211005530653711NAVAL SEA SYSTEMS COMMAND
21105418053711NAVAL SEA SYSTEMS COMMAND
21105530653711NAVAL SEA SYSTEMS COMMAND
801-6408775-353711NAVAL SEA SYSTEMS COMMAND
801-6408776-0353711NAVAL SEA SYSTEMS COMMAND
DF330634 FIND 0353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.6220 INCHES MINIMUM AND 1.6240 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.9890 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.9520 INCHES MINIMUM AND 0.9540 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B505-96,CONTINUOUS CASTINGS MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 903 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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