3120-01-184-7770 BUSHING,SLEEVE Index 5365-01-184-7772 SPACER,SLEEVE

National Stock Number:
3120-01-184-7771

Federal Supply Class:
3120

National Item Identification Number:
011847771

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:
ST4M166-9-30823294AVALON MACHINE PRODUCTS INC
ST4M166-9-30859563REID PRODUCTS INC.
ST4M166-9-30865910MAYDAY MANUFACTURING CO.
ST4M166-9-30870265ALL POWER MANUFACTURING CO.
ST4M166-9-30876301THE BOEING COMPANY
ST4M166-9-30894892MASTER MACHINE PRODUCTS CORP


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER0.5625 INCHES MINIMUM AND 0.5635 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.7485 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HOLE DIAMETER0.0780 INCHES MINIMUM AND 0.0830 INCHES MAXIMUM FIRST
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643,COND H-1025 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.5050 INCHES MINIMUM AND 3.5100 INCHES MAXIMUM
MATERIALSTEEL COMP 630 OVERALL
SPECIFICATION/STANDARD DATA76301-ST4-166 MANUFACTURERS STANDARD
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTPASSIVATE OVERALL


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