3120-01-347-0289 BUSHING,SLEEVE Index 5930-01-347-0291 SWITCH,THERMOSTATIC

National Stock Number:
3120-01-347-0290

Federal Supply Class:
3120

National Item Identification Number:
013470290

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:
NAS538B3P1380205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BODY INSIDE DIAMETER0.1790 INCHES MINIMUM AND 0.1840 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3131 INCHES MINIMUM AND 0.3136 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNERSQUARE OUTSIDE RIGHT CORNERCHAMFERED INSIDE RIGHT CORNERCHAMFERED INSIDE LEFT CORNERSQUARE LEFT FLANGE OUTSIDE RIGHT CORNERUNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER0.4270 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM
FLANGE WIDTH0.0550 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM
OVERALL LENGTH0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
MATERIALCOPPER ALLOY 642 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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