Recently Updated NSN 4820-01-187-1976 Or (4820011871976) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-187-1976 (011871976)
NCB Code USA (01)
Manufacturer Danco Valve Company, Pentair Valves And Controls, Anderson Greenwood Lp
Part Number Manufacturer Item Name RFQ
D50FF-05 1 12IN danco valve company valve safety relief RFQ
E8558H41M pentair valves and controls valve safety relief RFQ
20200 anderson greenwood lp valve safety relief RFQ
D50FF-O5-1 12-1 12 danco valve company valve safety relief RFQ
E8558H41M anderson greenwood lp valve safety relief RFQ
20200JM41M anderson greenwood lp valve safety relief RFQ
8558 anderson greenwood lp valve safety relief RFQ
20200HM41M anderson greenwood lp valve safety relief RFQ
20200HM41M pentair valves and controls valve safety relief RFQ
20200JM41M pentair valves and controls valve safety relief RFQ

Technical Characteristics of NSN 4820011871976

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY6 ALL ENDS
AEHZMAXIMUM OPERATING TEMP425.0 DEG FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATIONLOS ANGELES SSN(688)
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE1.500 INCHES
CQCYADJUSTABLE PRESSURE RANGE45.0/75.0 POUNDS PER SQUARE INCH
CWCDNOMINAL OUTSIDE DIAMETER5.062 INCHES ALL ENDS
CWCKNOMINAL THICKNESS0.438 INCHES ALL ENDS
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE5.438 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE5.438 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER3.938 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALNICKEL FLOW CONTROL DEVICE
MATTMATERIALNICKEL SEAT
MATTMATERIALSTEEL CORROSION RESISTING STEM
STYLSTYLE DESIGNATORANGLE FLANGED ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 LEVER

Relevant Components for NSN - 4820-01-187-1976, 4820011871976
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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