3120-01-204-3435, BUSHING,SLEEVE

National Stock Number:
3120-01-204-3435

Federal Supply Class:
3120

National Item Identification Number:
012043435

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:

BACB28W17E090	23294	AVALON MACHINE PRODUCTS INC
BACB28W17E090	65910	MAYDAY MANUFACTURING CO.
BACB28W17E090	70265	ALL POWER MANUFACTURING CO.
BACB28W17E090	81205	THE BOEING COMPANY
BACB28W17E090	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	PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.8950 INCHES MINIMUM AND
	0.9000 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.2513 INCHES MINIMUM AND
	1.2523 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.0320 INCHES MINIMUM AND
	1.0440 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.4380 INCHES NOMINAL
FLANGE WIDTH	0.0550 INCHES MINIMUM AND
	0.0600 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
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	63.0 MICROINCHES RIGHT END SURFACE OF BODY
	63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SPECIFICATION/STANDARD DATA	81205-BACB28W MANUFACTURERS STANDARD

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