Recently Updated NSN 4820-01-220-7674 Or (4820012207674) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-220-7674 (012207674)
NCB Code USA (01)
Manufacturer Pentair Valves And Controls, Kunkle Industries Inc, Anderson Greenwood Lp
Part Number Manufacturer Item Name RFQ
D10NNMP15050PTIO pentair valves and controls valve safety relief RFQ
D10N-NMP15050PTION 1-144T167PSI kunkle industries inc valve safety relief RFQ
D10NNMP15050PTION 1-144T167PSI anderson greenwood lp valve safety relief RFQ

Technical Characteristics of NSN 4820012207674

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEOUTSIDE SCREW-YOKE
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY8 ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE4.000 INCHES
CQCYADJUSTABLE PRESSURE RANGE144.0/167.0 POUNDS PER SQUARE INCH
CWCDNOMINAL OUTSIDE DIAMETER11.000 INCHES 1ST END
CWCDNOMINAL OUTSIDE DIAMETER9.000 INCHES 2ND END
CWCKNOMINAL THICKNESS0.938 INCHES 2ND END
CWCKNOMINAL THICKNESS1.000 INCHES 1ST END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE8.250 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES 2ND END
CWCQBOLT HOLE NOMINAL DIAMETER0.875 INCHES 1ST END
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE7.750 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER7.500 INCHES 2ND END
CWCTBOLT CIRCLE NOMINAL DIAMETER9.500 INCHES 1ST END
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER6.188 INCHES 2ND END
CWDLRAISED FACE NOMINAL DIAMETER8.500 INCHES 1ST END
MATTMATERIALSTEEL BODY
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING STEM
MEDAMEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

Relevant Components for NSN - 4820-01-220-7674, 4820012207674
4810-01-693-0546 (4810016930546) 4810-01-224-8636 (4810012248636) 4810-00-181-8826 (4810001818826) 4810-00-533-2538 (4810005332538)
4820-01-319-3454 (4820013193454) 4820-01-154-9733 (4820011549733) 4810-01-176-9496 (4810011769496) 4820-01-278-5449 (4820012785449)
4810-01-152-7681 (4810011527681) 4810-00-127-2787 (4810001272787) 4820-00-557-7800 (4820005577800) 4810-01-469-1460 (4810014691460)

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