4730-01-442-8560 NUT,UNION Index 6220-01-442-8562 LIGHT,WARNING

National Stock Number:
3120-01-442-8561

Federal Supply Class:
3120

National Item Identification Number:
014428561

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:
647A147-60BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
647A147-6830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
647A147PC601289GENERAL ELECTRIC COMPANY
647A147PC60BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
647A147-68FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
BODY INSIDE DIAMETER1.5000 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.8760 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.3495 INCHES MINIMUM AND 1.4405 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-11553, COMP 12 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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