3120-00-662-6405, BEARING,SLEEVE

National Stock Number:
3120-00-662-6405

Federal Supply Class:
3120

National Item Identification Number:
006626405

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:

726209-3

98897

LOCKHEED MARTIN CORP

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
BODY INSIDE DIAMETER	1.3580 INCHES MINIMUM AND 1.3700 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.5641 INCHES MINIMUM AND 1.5650 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED ALL CORNERS
HOLE DIAMETER	0.0970 INCHES MINIMUM AND 0.1020 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	0.4600 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 642 OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL
SURFACE FINISH	250.0 MICROINCHES OVERALL

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