3120-01-344-8304, BEARING,SLEEVE

National Stock Number:
3120-01-344-8304

Federal Supply Class:
3120

National Item Identification Number:
013448304

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:

450193106	93366	GE AVIATION SYSTEMS LLC
450193106	K0654	SAFRAN LANDING SYSTEMS UK LTD
450193106	U7388	TRIUMPH AEROSPACE OPERATIONS UK, LTD.

Techincal Specification:

BODY INSIDE DIAMETER	1.7500 INCHES MINIMUM AND 1.7516 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.8618 INCHES MINIMUM AND 1.8624 INCHES MAXIMUM
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.7500 INCHES NOMINAL
FLANGE WIDTH	0.0850 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	ALUMINUM ALLOY 7075 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	1.9500 INCHES NOMINAL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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