3120-01-480-8262, BUSHING,SLEEVE

National Stock Number:
3120-01-480-8262

Federal Supply Class:
3120

National Item Identification Number:
014808262

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:

4M377-07003	23294	AVALON MACHINE PRODUCTS INC
4M377-07003	65910	MAYDAY MANUFACTURING CO.
4M377-07003	70265	ALL POWER MANUFACTURING CO.
4M377-07003	76301	THE BOEING COMPANY

Techincal Specification:

MATERIAL	COPPER ALLOY 172 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTSM B196 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	ALUMINUM ALLOY OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-83488,TYPE II,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.4750 INCHES MINIMUM AND
	0.4850 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.5641 INCHES MINIMUM AND
	0.5648 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.4310 INCHES MINIMUM AND
	0.4325 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.6770 INCHES MINIMUM AND
	0.6970 INCHES MAXIMUM
FLANGE WIDTH	0.1380 INCHES MINIMUM AND
	0.1400 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
SPECIAL FEATURES	FINISH ION VAPORDEPOSITED HIGH PURITY ALUMIMUM
CRITICALITY CODE JUSTIFICATION	AGAV
PART NAME ASSIGNED BY CONTROLLING AGENCY	BUSHING,SLEEVE-TAPERED FLANGE,PRESS FIT,SPECIAL

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