3120-01-249-0521 BUSHING,SLEEVE Index 5365-01-249-0523 SPACER,SLEEVE

National Stock Number:
3120-01-249-0522

Federal Supply Class:
3120

National Item Identification Number:
012490522

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:
1233550207397GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS
1233550219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1233550270417CHRYSLER CORP AMPLEX DIV
123355028R230ESTA PRODUCTS COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.5010 INCHES MINIMUM AND 0.5060 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9950 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.8100 INCHES NOMINAL
FLANGE WIDTH0.1250 INCHES NOMINAL
OVERALL LENGTH0.7250 INCHES NOMINAL
MATERIALIRON ALLOY OVERALL


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