INSTANT RFQ

National Stock Number (NSN) 4820-01-444-1004 (4820014441004) Parts List

Item Name Valve Gate
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-444-1004 (014441004)
NCB Code USA (01)
Manufacturer Northern Indiana Business Services, Nibco Inc
Part Number Manufacturer Item Name Cage Code RFQ
F639-31 4IN northern indiana business services valve gate 12168 RFQ
F639-31 4IN nibco inc valve gate 61623 RFQ
P N F639-31 4IN nibco inc valve gate 76816 RFQ

Technical Characteristics of NSN 4820014441004

MRCCriteriaCharacteristic
AAMWFLANGE DIAMETER9.000 INCHES
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODBOLTED
AECSBOLT HOLE QUANTITY8
AGAVEND ITEM IDENTIFICATIONUSNS STALWART CLASS TAGOS
AQLRVALVE OPERATION METHODMANUAL
AWLSCONNECTION TYPEFLANGE, ROUND W/HOLES
CCFGVALVE SIZE4.000 INCHES
CQCJMAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED250.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
CRKPSTEM TYPENONRISING
CRWHMAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED550.0 DEG FAHRENHEIT WATER-OIL-GAS
CWCFFACE TO FACE DISTANCE9.000 INCHES
CWDFFLANGE FACE DESIGNRAISED
CYBZINLET RELATIONSHIP WITH OUTLETIDENTICAL
CYCAPRESSURE CLASS150.0 POUNDS PER SQUARE INCH
MATTIII MATERIALCOPPER ALLOY 694 STEM
MATTIII MATERIALCOPPER ALLOY 922 SEAT
MATTIII MATERIALCOPPER ALLOY DISK
MATTIII MATERIALIRON BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A-395 ASSN STD SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM B-311 ASSN STD SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE DISK
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE SEAT
TMQYFURNISHED ITEMS AND QUANTITY1 HANDWHEEL

Relevant Components for NSN - 4820-01-444-1004, 4820014441004
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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