3120-00-719-4900, BUSHING,SLEEVE

National Stock Number:
3120-00-719-4900

Federal Supply Class:
3120

National Item Identification Number:
007194900

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:

S6165-61599-2

78286

SIKORSKY AIRCRAFT CORPORATION

Techincal Specification:

MATERIAL	ALUMINUM ALLOY OVERALL
SURFACE TREATMENT	ANODIZE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.3700 INCHES MINIMUM AND
	1.3760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.3730 INCHES MINIMUM AND
	0.3740 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.2580 INCHES MINIMUM AND
	0.2590 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.5920 INCHES MINIMUM AND
	0.5940 INCHES MAXIMUM
FLANGE WIDTH	0.0520 INCHES MINIMUM AND
	0.0720 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH	100.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	100.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
	16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	100.0 MICROINCHES RIGHT END SURFACE OF BODY
	100.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
DEPARTURE FROM CITED DESIGNATOR	NNE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	78286
DESIGN CONTROL REFERENCE	S6165-61599-2

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