3120-00-831-4175, BEARING,SLEEVE

4430-00-831-4172 OVEN,THERMAL DRYING,ELECTRIC

National Stock Number:
3120-00-831-4175

Federal Supply Class:
3120

National Item Identification Number:
008314175

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:

A02R2940-1	0F3N2	CREATIVE PRECISION, INC.
A02R2940-1	77272	THE BOEING COMPANY
Z02R2940-1	0F3N2	CREATIVE PRECISION, INC.
A02R2940-1	9N156	DELTA MACHINE AND TOOL COMPANY, INC.

Techincal Specification:

MATERIAL	COPPER ALLOY 642 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.4510 INCHES MINIMUM AND
	0.4730 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.8762 INCHES MINIMUM AND
	0.8767 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.6878 INCHES MINIMUM AND
	0.6883 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.0000 INCHES NOMINAL
FLANGE WIDTH	0.0610 INCHES MINIMUM AND
	0.0630 INCHES MAXIMUM
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
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
THE MANUFACTURERS DATA
MANUFACTURERS CODE	77272
DESIGN CONTROL REFERENCE	A02R2940-1

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