3120-01-183-7137 BUSHING,SLEEVE Index 4820-01-183-7139 VALVE,GATE

National Stock Number:
3120-01-183-7138

Federal Supply Class:
3120

National Item Identification Number:
011837138

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:
4F53779-117A70265ALL POWER MANUFACTURING CO.
4F53779-117A98897LOCKHEED MARTIN CORP


Techincal Specification:
MATERIALCOPPER ALLOY 172 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.0900 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.0782 INCHES MINIMUM AND
1.0790 INCHES MAXIMUM
BODY INSIDE DIAMETER0.9970 INCHES MINIMUM AND
0.9990 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS


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