3120-01-187-4707, BEARING,SLEEVE

National Stock Number:
3120-01-187-4707

Federal Supply Class:
3120

National Item Identification Number:
011874707

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:

3120-A305-03225	13873	DLA AVIATION
LD131-0029-0314	43999	THE BOEING COMPANY

Techincal Specification:

MATERIAL	STEEL COMP XM-13 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	0.4325 INCHES MINIMUM AND
	0.4375 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.3110 INCHES MINIMUM AND
	0.3115 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.1895 INCHES MINIMUM AND
	0.1905 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
SURFACE FINISH	8.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SPECIFICATION/STANDARD DATA	43999-LD131-0029 MANUFACTURERS STANDARD

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