3120-00-279-4431 BUSHING,SLEEVE Index 5310-00-279-4434 NUT

National Stock Number:
3120-00-279-4432

Federal Supply Class:
3120

National Item Identification Number:
002794432

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:
873491-101-106481NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.1010 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.1660 INCHES MINIMUM AND 0.1680 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.2670 INCHES MINIMUM AND 0.2690 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 6061 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER
SURFACE TREATMENTCHROMATE OVERALL


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