4730-01-383-2245 RESTRICTOR,FLUID FLOW Index 4720-01-383-2247 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-383-2246

Federal Supply Class:
4730

National Item Identification Number:
013832246

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:
84-1411230554DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER
84-1411251913WALKER POWER SYSTEMS, INC.


Techincal Specification:
FILTERING MEDIA DESIGNPERFORATED
LENGTH14.531 INCHES MINIMUM AND 14.594 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/2 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
PERFORATION DIAMETER0.188 INCHES NOMINAL
PERFORATION QUANTITY18.0 PER SQUARE INCH
STYLE DESIGNATORRECTANGULAR W/ OR W/O MTG HOLES (INCL SQUARE)(BASICALLY FLAT)
THICKNESS0.594 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
WIDTH12.680 INCHES MINIMUM AND 12.740 INCHES MAXIMUM


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