3120-01-215-2568, BUSHING,SLEEVE

National Stock Number:
3120-01-215-2568

Federal Supply Class:
3120

National Item Identification Number:
012152568

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:

112-2044683PC71	80064	NAVAL SHIP SYSTEMS COMMAND
114-4555764REVSORLATERITEM64	53711	NAVAL SEA SYSTEMS COMMAND
114-5769044SH2ITEM64	53711	NAVAL SEA SYSTEMS COMMAND
1144555764	53711	NAVAL SEA SYSTEMS COMMAND
4555764 IT 64	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

MATERIAL	COPPER ALLOY OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.7800 INCHES MINIMUM AND
	0.7900 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.5060 INCHES MINIMUM AND
	1.5070 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.2500 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	2.1200 INCHES MINIMUM AND
	2.1250 INCHES MAXIMUM
FLANGE WIDTH	0.1200 INCHES MINIMUM AND
	0.1250 INCHES MAXIMUM
SPECIAL FEATURES	GROOVE 0.125 IN. W AND 0.003 IN. D UNDER FLANGE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATION	ZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE	53711
DESIGN CONTROL REFERENCE	4555764 IT 64

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