3120-00-501-9177, BUSHING,SLEEVE

National Stock Number:
3120-00-501-9177

Federal Supply Class:
3120

National Item Identification Number:
005019177

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:

2193827	52661	RTX CORPORATION
2193827	77445	RTX CORPORATION
653663	77445	RTX CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.3595 INCHES MINIMUM AND 0.3605 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT 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 OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	0.4200 INCHES MINIMUM AND 0.4300 INCHES MAXIMUM
FLANGE WIDTH	0.0350 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM
OVERALL LENGTH	0.3500 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
MATERIAL	STEEL OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL 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 FINISH	90.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH	90.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	90.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE

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