NSN 4820-01-428-6043

Part Details | VALVE FLOW REGULATING ELEMENT

4820-01-428-6043 A cylindrical item designed for stationary mounting in a valve to regulate and quiet the flow of liquids or gases. The flow is regulated by a series of passages such as drilled holes, slots, or the like. It is normally used on a submarine for a quiet operation.

Alternate Parts: YV4501, 4820-01-428-6043, 01-428-6043, 4820014286043, 014286043

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 28, 199601-428-604341720 ( REGULATING ELEMENT, FLOW, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-428-6043
Part Number Cage Code Manufacturer
YV450170292HARSCO CORPSHERWOOD DIV
Technical Data | NSN 4820-01-428-6043
Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTIONHAS A SMALL HANDWHEEL
SPECIAL FEATURESCLEANED IN ACCORDANCE WITH MIL-I-52211
CRITICALITY CODE JUSTIFICATIONFEAT
END ITEM IDENTIFICATIONSAR/SCBA SYSTEM