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National Stock Number (NSN) 4820-00-398-9495 (4820003989495) Parts List

Item Name Seat Valve
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-398-9495 (003989495)
NCB Code USA (00)
Manufacturer Warren Pumps Llc
Part Number Manufacturer Item Name Cage Code RFQ
BS1194PC185 warren pumps llc seat valve 63857 RFQ
BS1195PC185 warren pumps llc seat valve 63857 RFQ
TC-2 warren pumps llc seat valve 63857 RFQ

Technical Characteristics of NSN 4820003989495

MRCCriteriaCharacteristic
ABKKFLANGE DIAMETER3.781 INCHES NOMINAL
ADARBODY OUTSIDE DIAMETER3.594 INCHES NOMINAL
ADASBODY INSIDE DIAMETER0.625 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT0.219 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT0.812 INCHES NOMINAL
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALCOPPER OVERALL
STYLSTYLE DESIGNATORPLAIN FLANGED

Relevant Components for NSN - 4820-00-398-9495, 4820003989495
4820-01-457-8919 (4820014578919) 4820-00-518-4670 (4820005184670) 4820-01-087-8164 (4820010878164) 4820-01-658-8314 (4820016588314)
4820-01-600-0105 (4820016000105) 4820-01-221-1573 (4820012211573) 4820-01-117-0037 (4820011170037) 4820-01-047-2107 (4820010472107)
4820-00-818-1047 (4820008181047) 4820-01-544-0867 (4820015440867) 4810-00-679-2778 (4810006792778) 4820-01-115-6756 (4820011156756)

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