3120-00-406-0139, BEARING,SLEEVE

National Stock Number:
3120-00-406-0139

Federal Supply Class:
3120

National Item Identification Number:
004060139

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:

4491144 PIECE 21	25685	NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION SUBMARINE ANTENNA QUALITY ASSURANCE
SS522-4491144PC21	80064	NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

MATERIAL	RESIN SYNTHETIC OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.4850 INCHES MINIMUM AND
	0.4950 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.6250 INCHES MINIMUM AND
	1.6260 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.2460 INCHES MINIMUM AND
	1.2480 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.9690 INCHES NOMINAL
FLANGE WIDTH	0.1250 INCHES MINIMUM AND
	0.1300 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
THE MANUFACTURERS DATA
MANUFACTURERS CODE	80064
DESIGN CONTROL REFERENCE	SS522-4491144PC21

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