4320-00-103-8389 SEAL ASSEMBLY,SHAFT,SPRING LOADE Index 5330-00-103-8391 SEAL ASSEMBLY,PLAIN

National Stock Number:
4730-00-103-8390

Federal Supply Class:
4730

National Item Identification Number:
001038390

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:
2620-929X3PC811836NATIONAL OILWELL
2620-929X3PC896169ELECTRIC BOAT CORPORATION


Techincal Specification:
ELEMENT OUTSIDE DIAMETER2.867 INCHES MINIMUM AND 2.875 INCHES MAXIMUM
END CONNECTION TYPEPLAIN 1ST END
FILTERING MEDIA DESIGNPERFORATED
LENGTH5.555 INCHES MINIMUM AND 5.585 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY 400
PERFORATION DIAMETER0.093 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-15395,GRADE 4 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTSILVER


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