3120-01-228-0659, BUSHING,SLEEVE

National Stock Number:
3120-01-228-0659

Federal Supply Class:
3120

National Item Identification Number:
012280659

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:

K659697-15

84955

KAMAN AEROSPACE CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	0.9067 INCHES MINIMUM AND 0.9072 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.0261 INCHES MINIMUM AND 1.0266 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.2770 INCHES NOMINAL
FLANGE WIDTH	0.0400 INCHES MINIMUM AND 0.0450 INCHES MAXIMUM
HARDNESS RATING	27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP E4340 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	0.5620 INCHES MINIMUM AND 0.5720 INCHES MAXIMUM
RIGHT INTERNAL FLANGE HOLE DIAMETER	0.7600 INCHES MINIMUM AND 0.7700 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH	0.0660 INCHES MINIMUM AND 0.0710 INCHES MAXIMUM
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
SURFACE FINISH	63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS C FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL

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