3120-01-034-2860, BUSHING,SLEEVE

National Stock Number:
3120-01-034-2860

Federal Supply Class:
3120

National Item Identification Number:
010342860

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:

BACB28X6C020	23294	AVALON MACHINE PRODUCTS INC
BACB28X6C020	65910	MAYDAY MANUFACTURING CO.
BACB28X6C020	70265	ALL POWER MANUFACTURING CO.
BACB28X6C020	81205	THE BOEING COMPANY
BACB28X6C020	94892	MASTER MACHINE PRODUCTS CORP

Techincal Specification:

MATERIAL	STEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING	40.0 ROCKWELL C MINIMUM AND
	43.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.2520 INCHES MINIMUM AND
	0.2620 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.5006 INCHES MINIMUM AND
	0.5013 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.3750 INCHES MINIMUM AND
	0.3765 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.6150 INCHES MINIMUM AND
	0.6350 INCHES MAXIMUM
FLANGE WIDTH	0.0570 INCHES MINIMUM AND
	0.0620 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	CHAMFERED INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	UNDERCUT LEFT FLANGE BODY CORNER
SPECIAL FEATURES	PLATING OPTIONAL ON BORE

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