3120-00-440-0644, BUSHING,SLEEVE

National Stock Number:
3120-00-440-0644

Federal Supply Class:
3120

National Item Identification Number:
004400644

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:

2810L20-019-4	81996	U S ARMY AVIATION AND MISSILE COMMAND
5670P10	00198	PRATT & WHITNEY CANADA CORP
5670P10	77445	RTX CORPORATION

Techincal Specification:

MATERIAL	COPPER ALLOY 905 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	2.0890 INCHES MINIMUM AND
	2.0930 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.1985 INCHES MINIMUM AND
	1.1995 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.9930 INCHES MINIMUM AND
	0.9970 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.5520 INCHES MINIMUM AND
	1.5720 INCHES MAXIMUM
FLANGE WIDTH	0.1290 INCHES MINIMUM AND
	0.1330 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	ROUND INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
HOLE DIAMETER	0.1150 INCHES MINIMUM AND
	0.1350 INCHES MAXIMUM FIRST
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	77445
DESIGN CONTROL REFERENCE	5670P10

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