3120-00-155-9948, BEARING,SLEEVE

National Stock Number:
3120-00-155-9948

Federal Supply Class:
3120

National Item Identification Number:
001559948

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:

113282	36452	DRS TECHNOLOGIES CANADA LTD
113282	38200	DRS TECHNOLOGIES CANADA LTD.

Techincal Specification:

BODY INSIDE DIAMETER	0.0627 INCHES MINIMUM AND 0.0632 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.1255 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
OVERALL LENGTH	0.1230 INCHES MINIMUM AND 0.1270 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL	COPPER ALLOY 932 OR COPPER ALLOY 934 OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES RIGHT END SURFACE OF BODY

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