3120-00-808-8086 BUSHING,SLEEVE Index 3120-00-808-8092 BUSHING,SLEEVE

National Stock Number:
3120-00-808-8088

Federal Supply Class:
3120

National Item Identification Number:
008088088

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:
70B123-220JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
70B123-2276823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.1875 INCHES MINIMUM AND 0.1910 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3095 INCHES MINIMUM AND 0.3105 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
OVERALL LENGTH0.2150 INCHES MINIMUM AND 0.2200 INCHES MAXIMUM
MATERIALSTEEL COMP 303 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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