Database of Valve Regulating Fluid Pressure Under NSN (4820014211643) 4820-01-421-1643 Parts

Item Name Valve Regulating Fluid Pressure
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-421-1643 (014211643)
NCB Code USA (01)
Manufacturer Zurn Industries Inc
Part Number Manufacturer Item Name RFQ
500FC-2.00IN zurn industries inc valve regulating fluid pressure RFQ

Technical Characteristics of NSN 4820014211643

MRCCriteriaCharacteristic
AAHFFirst End Flange Outside Diameter6.000 INCHES NOMINAL
ABEPStem MaterialSTEEL, CORROSION RESISTING
ADQZEnd Connection Quantity2
AEVNRegulation TypeAUTOMATIC SINGLE STAGE
AAQLBody StyleSTRAIGHT THRU
AEVRValve Loading MethodSPRING
AEVAOutlet Pressure Range+25.0/+75.0 POUNDS PER SQUARE INCH
ACKMFirst End Connection TypePLAIN FACE FLANGE
AEWFFilterNOT INCLUDED
ACLAFirst End Bolt Hole Diameter0.750 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply
AEVSRemote Actuation MethodDIAPHRAGM
AEVZMaximum Inlet Pressure Rating300.0 POUNDS PER SQUARE INCH
ACKNFirst End Style DesignatorPLAIN
ACLBFirst End Bolt Circle Diameter4.750 INCHES NOMINAL
ACKLMedia For Which DesignedWATER, SALT
AZKQTemp Rating180.0 DEG FAHRENHEIT NOMINAL
ACKZFirst End Bolt Hole Quantity4
ACKUFirst End Flange Thickness0.500 INCHES NOMINAL
ACKTFirst End Flange Shape StyleROUND W/ BOLT HOLES
ADQUFlow Control DeviceDISK
ACLRSecond End Relationship With First EndIDENTICAL
ACSHSeat MaterialSTEEL, CORROSION RESISTING
ADQVFlow Control Device MaterialSTEEL, CORROSION RESISTING
AAFZBody MaterialCOPPER ALLOY
ADQLFace To Face Distance10.400 INCHES NOMINAL

Relevant Components for NSN - 4820-01-421-1643, 4820014211643
4820-01-248-5022 (4820012485022) 4820-01-511-3905 (4820015113905) 4820-00-108-8528 (4820001088528) 4820-01-613-0942 (4820016130942)
4820-00-319-7643 (4820003197643) 4820-01-577-0941 (4820015770941) 4820-01-262-2542 (4820012622542) 4820-01-607-4294 (4820016074294)
4820-01-148-9327 (4820011489327) 4820-01-292-9537 (4820012929537) 4820-01-230-6363 (4820012306363) 4820-01-151-4016 (4820011514016)

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