3120-01-053-9968 BUSHING Index 3120-01-053-9970 BUSHING,SLEEVE

National Stock Number:
3120-01-053-9969

Federal Supply Class:
3120

National Item Identification Number:
010539969

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:
4G13591-105A98897LOCKHEED MARTIN CORP


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
BODY INSIDE DIAMETER1.6000 INCHES MINIMUM AND 1.6020 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.9030 INCHES MINIMUM AND 1.9130 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.9850 INCHES NOMINAL
MATERIALCOPPER ALLOY 172 OVERALL
SLOT LENGTH0.1240 INCHES NOMINAL FIRST
SLOT WIDTH0.0300 INCHES NOMINAL FIRST
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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