3120-01-068-1254, BEARING,SLEEVE

5340-01-068-1253 ANODE,CORROSION PREVENTIVE

National Stock Number:
3120-01-068-1254

Federal Supply Class:
3120

National Item Identification Number:
010681254

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Manufacturer Information:

2642-857-01-ITEM 43	96169	ELECTRIC BOAT CORPORATION
2642-857-02 ITEM 12	96169	ELECTRIC BOAT CORPORATION
845-4558795 ITEM 43	80064	NAVAL SHIP SYSTEMS COMMAND
845-4558796 ITEM 12	80064	NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

MATERIAL	COPPER ALLOY 923 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.7500 INCHES NOMINAL
BODY OUTSIDE DIAMETER	1.7510 INCHES MINIMUM AND
	1.7520 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.2500 INCHES MINIMUM AND
	1.2520 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	2.2500 INCHES NOMINAL
FLANGE WIDTH	0.2190 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
THE MANUFACTURERS DATA
MANUFACTURERS CODE	80064
DESIGN CONTROL REFERENCE	845-4558796 ITEM 12

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