3120-01-339-5980, BEARING,SLEEVE

National Stock Number:
3120-01-339-5980

Federal Supply Class:
3120

National Item Identification Number:
013395980

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:

1285087-105

98897

LOCKHEED MARTIN CORP

Techincal Specification:

BODY INSIDE DIAMETER	0.7320 INCHES MINIMUM AND 0.7350 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.8723 INCHES MINIMUM AND 0.8730 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	UNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER	1.0000 INCHES NOMINAL
FLANGE WIDTH	0.1000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B196 ASSN STD ALL MATERIAL RESPONSES OVERALL OR ASTM B197 ASSN STD 1ST MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 172 OVERALL OR COPPER ALLOY 173 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	0.2700 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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