3120-01-114-2359, BUSHING,SLEEVE

National Stock Number:
3120-01-114-2359

Federal Supply Class:
3120

National Item Identification Number:
011142359

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:

70400-08107-114

78286

SIKORSKY AIRCRAFT CORPORATION

Techincal Specification:

MATERIAL	STEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6758,C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING	34.0 ROCKWELL C MINIMUM AND
	38.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.8750 INCHES MINIMUM AND
	0.8800 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.3135 INCHES MINIMUM AND
	1.3145 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.1050 INCHES MINIMUM AND
	1.1150 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.7800 INCHES NOMINAL
FLANGE WIDTH	0.0650 INCHES MINIMUM AND
	0.0700 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
	ROUND LEFT FLANGE BODY CORNER
KEYWAY DIMENSION	0.0650 INCHES MINIMUM AND
	0.0750 INCHES MAXIMUM EXTERNAL KEYWAY WIDTH
THE MANUFACTURERS DATA
MANUFACTURERS CODE	78286
DESIGN CONTROL REFERENCE	70400-08107-114

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