3120-00-729-4028, BEARING,SLEEVE

National Stock Number:
3120-00-729-4028

Federal Supply Class:
3120

National Item Identification Number:
007294028

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:

3249568	55380	HATCH & KIRK, INC.
3249568	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
3249569	55380	HATCH & KIRK, INC.
3249885	55380	HATCH & KIRK, INC.
3249885	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
3249569	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
3320691	55380	HATCH & KIRK, INC.
3320691	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
AS11S41-0183PC3	80064	NAVAL SHIP SYSTEMS COMMAND
SS212S41-0202PC13	80064	NAVAL SHIP SYSTEMS COMMAND
SS212S41-096PC3	80064	NAVAL SHIP SYSTEMS COMMAND
SS212S41-097PC3	80064	NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

BODY INSIDE DIAMETER	2.6265 INCHES MINIMUM AND 2.6275 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.9395 INCHES MINIMUM AND 2.9405 INCHES MAXIMUM
CORNER SHAPE	ROUND OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	3.2400 INCHES MINIMUM AND 3.2600 INCHES MAXIMUM
FLANGE WIDTH	0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	1.5000 INCHES NOMINAL
MATERIAL	COPPER ALLOY OUTER LAYER
MATERIAL	TIN ALLOY UNS L13840 INNER LAYER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL AND 1 INTERNAL

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