5330-00-989-9808 O-RING Index 3120-00-989-9812 BUSHING,SLEEVE

National Stock Number:
3120-00-989-9811

Federal Supply Class:
3120

National Item Identification Number:
009899811

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:
3120AC1-00081996U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
FLANGE OUTSIDE DIAMETER1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE WIDTH0.1240 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.5017 INCHES MINIMUM AND 1.5027 INCHES MAXIMUM
OVERALL LENGTH0.9400 INCHES NOMINAL
BODY INSIDE DIAMETER1.3756 INCHES MINIMUM AND 1.3768 INCHES MAXIMUM
MATERIALCOPPER ALLOY 630 OVERALL
SURFACE FINISH16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH32.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH32.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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