3120-00-069-5776, BUSHING,SLEEVE

National Stock Number:
3120-00-069-5776

Federal Supply Class:
3120

National Item Identification Number:
000695776

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:

S6165-61612-001	78286	SIKORSKY AIRCRAFT CORPORATION
S6165-61612-1	78286	SIKORSKY AIRCRAFT CORPORATION

Techincal Specification:

MATERIAL	STEEL COMP 440C OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING	56.0 ROCKWELL C MINIMUM AND
	60.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGES BOTH ENDS
OVERALL LENGTH	1.4380 INCHES NOMINAL
BODY OUTSIDE DIAMETER	0.4640 INCHES MINIMUM AND
	0.4740 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.3750 INCHES NOMINAL
LEFT FLANGE OUTSIDE DIAMETER	0.5005 INCHES MINIMUM AND
	0.5007 INCHES MAXIMUM
RIGHT FLANGE OUTSIDE DIAMETER	0.5005 INCHES MINIMUM AND
	0.5007 INCHES MAXIMUM
LEFT FLANGE WIDTH	0.4690 INCHES NOMINAL
RIGHT FLANGE WIDTH	0.4690 INCHES NOMINAL
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
	SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
SURFACE FINISH	100.0 MICROINCHES INTERMEDIATE LAYER
THE MANUFACTURERS DATA
MANUFACTURERS CODE	78286
DESIGN CONTROL REFERENCE	S6165-61612-001

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