3120-01-223-5545 BUSHING,SLEEVE Index 5365-01-223-5547 SPACER,SLEEVE

National Stock Number:
3120-01-223-5546

Federal Supply Class:
3120

National Item Identification Number:
012235546

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:
1276-08-21044114BAE SYSTEMS LAND & ARMAMENTS L.P.
1276-08-210A0199FINMECCANICA SPA
552117053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER13.00 MILLIMETERS MINIMUM AND 13.27 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER27.908 MILLIMETERS MINIMUM AND 27.960 MILLIMETERS MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONCDA ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 630 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH42.84 MILLIMETERS MINIMUM AND 43.00 MILLIMETERS MAXIMUM
STYLE DESIGNATORSEGMENTED, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY1 EXTERNAL
SURFACE FINISH0.4 MICROMETERS OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH1.8 MICROMETERS INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH1.8 MICROMETERS LEFT END SURFACE OF BODY
SURFACE FINISH1.8 MICROMETERS RIGHT END SURFACE OF BODY


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