5130-00-063-2923 WHEEL,ABRASIVE Index 3120-00-063-2928 BUSHING,SLEEVE

National Stock Number:
3120-00-063-2927

Federal Supply Class:
3120

National Item Identification Number:
000632927

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:
128PM10205-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
128PM10205-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.7510 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8710 INCHES MINIMUM AND 0.8740 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.4325 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
MATERIALIRON ALLOY 651 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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