3130-01-092-0320 BEARING UNIT,BALL Index 4030-01-092-0322 COUPLING,BEAD CHAIN

National Stock Number:
4730-01-092-0321

Federal Supply Class:
4730

National Item Identification Number:
010920321

Description:
STRAINER ELEMENT,SEDIMENT

Detail:
A replaceable device designed to remove solid particles from flowing liquids. The removal of particles is accomplished by porous material (metallic or non-metallic), wire mesh, perforated metal, or the like, constructed so the liquid can flow through the device while the solid particles are retained. It is designed to fit into a STRAINER, SEDIMENT (or similar cavity). It may have a reinforcement to prevent collapsing, distorting or rupturing. The degree of particles removed must be nominally rated at 50 microns, or more, or absolutely rated at 75 microns, or more. See also FILTER ELEMENT, FLUID.


Manufacturer Information:
2621-713-0196169ELECTRIC BOAT CORPORATION
2621-713-01 PC 14496169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALNICKEL ALLOY 400
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
FILTERING MEDIA DESIGNPERFORATED
PERFORATION DIAMETER0.125 INCHES NOMINAL
PERFORATION QUANTITY32.0 PER SQUARE INCH
STYLE DESIGNATORCYLINDRICAL
FIRST END FLANGE THICKNESS0.250 INCHES NOMINAL
LENGTH5.380 INCHES NOMINAL
ELEMENT OUTSIDE DIAMETER3.310 INCHES NOMINAL
END CONNECTION TYPEFLANGED 1ST END
PLAIN 2ND END


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