3120-00-440-1271, BEARING,SLEEVE

National Stock Number:
3120-00-440-1271

Federal Supply Class:
3120

National Item Identification Number:
004401271

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:

9292	00198	PRATT & WHITNEY CANADA CORP
9292	77445	RTX CORPORATION

Techincal Specification:

MATERIAL	COPPER ALLOY INNER LAYER
	STEEL OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4820 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
	AMS 4820 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	2.9900 INCHES MINIMUM AND
	3.0100 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.2525 INCHES MINIMUM AND
	2.2535 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.9920 INCHES MINIMUM AND
	1.9950 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
HOLE DIAMETER	0.1605 INCHES MINIMUM AND
	0.1625 INCHES MAXIMUM FIRST
THE MANUFACTURERS DATA
MANUFACTURERS CODE	00198
DESIGN CONTROL REFERENCE	9292

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