7643-01-494-1452 TOPOGRAPHIC GEOSPATIAL PRODUCTS Index 5998-01-494-1455 PRINTED CIRCUIT BOARD

National Stock Number:
3120-01-494-1454

Federal Supply Class:
3120

National Item Identification Number:
014941454

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:
45M-670-121013METREX VALVE CORP.
EAOCM-1214NF-3W ITEM 3421013METREX VALVE CORP.


Techincal Specification:
BODY INSIDE DIAMETER1.3800 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.2440 INCHES MINIMUM AND 2.2460 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER2.9700 INCHES NOMINAL
FLANGE WIDTH0.1600 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.4230 INCHES NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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