3120-01-221-9726, BUSHING,SLEEVE

National Stock Number:
3120-01-221-9726

Federal Supply Class:
3120

National Item Identification Number:
012219726

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:

1276-05-297	44114	BAE SYSTEMS LAND & ARMAMENTS L.P.
1276-05-297	A0199	FINMECCANICA SPA
3120PL0816595	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
5520238	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

BODY INSIDE DIAMETER	35.025 MILLIMETERS MINIMUM AND 35.064 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER	45.043 MILLIMETERS MINIMUM AND 45.059 MILLIMETERS MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE 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 INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	52.0 MILLIMETERS NOMINAL
FLANGE WIDTH	2.9 MILLIMETERS MINIMUM AND 3.1 MILLIMETERS MAXIMUM
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION	CDA ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIAL	COPPER ALLOY 624 OVERALL OR COPPER ALLOY 630 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	35.0 MILLIMETERS NOMINAL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL
SURFACE FINISH	3.0 MICROMETERS OVERALL

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