3120-01-249-0973 BUSHING,SLEEVE Index 3120-01-249-0975 BUSHING,SLEEVE

National Stock Number:
3120-01-249-0974

Federal Supply Class:
3120

National Item Identification Number:
012490974

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:
ST4M130-1402823294AVALON MACHINE PRODUCTS INC
ST4M130-1402859563REID PRODUCTS INC.
ST4M130-1402865910MAYDAY MANUFACTURING CO.
ST4M130-1402870265ALL POWER MANUFACTURING CO.
ST4M130-1402876301THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.0615 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.1150 INCHES MINIMUM AND 1.1350 INCHES MAXIMUM
FLANGE WIDTH0.0615 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM
OVERALL LENGTH0.4775 INCHES NOMINAL
MATERIALCOPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL


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