3120-00-163-9391, BUSHING,SLEEVE

National Stock Number:
3120-00-163-9391

Federal Supply Class:
3120

National Item Identification Number:
001639391

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:

3020T45P01	18930	DURIRON CO INC THE
3020T45P01	60402	TRI-MACK PLASTICS MANUFACTURING CORP
3020T45P01	99207	GENERAL ELECTRIC COMPANY

Techincal Specification:

BODY INSIDE DIAMETER	0.3020 INCHES MINIMUM AND 0.3040 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.3940 INCHES MINIMUM AND 0.3960 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER	0.4500 INCHES MINIMUM AND 0.4560 INCHES MAXIMUM
FLANGE WIDTH	0.0350 INCHES MINIMUM AND 0.0370 INCHES MAXIMUM
OVERALL LENGTH	0.4050 INCHES MINIMUM AND 0.4150 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	A50TF14,99207 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SPECIAL FEATURES	FLANGE FLATTED TO OD OF BODY ONE SIDE
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES INTERMEDIATE LAYER

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