Recently Updated NSN 4820-01-187-1974 Or (4820011871974) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-187-1974 (011871974)
NCB Code USA (01)
Manufacturer Danco Valve Company, Pentair Valves And Controls, Dante Valve Company Inc, Anderson Greenwood Lp
Part Number Manufacturer Item Name RFQ
D50UU-06 1 2IN danco valve company valve safety relief RFQ
BAMAA06SCC danco valve company valve safety relief RFQ
20213 91T105PSI pentair valves and controls valve safety relief RFQ
BAMAA06SCC dante valve company inc valve safety relief RFQ
20213MS41M anderson greenwood lp valve safety relief RFQ
20213 anderson greenwood lp valve safety relief RFQ
20213 91T105PSI anderson greenwood lp valve safety relief RFQ

Technical Characteristics of NSN 4820011871974

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODBOLTED
AGAVEND ITEM IDENTIFICATIONNIMITZ CLASS CVN
AHNCCONNECTION STYLESOCKET WITH BRAZING RING ERR-100
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE91.0/105.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALNICKEL ALLOY STEM
STYLSTYLE DESIGNATORANGLE

Relevant Components for NSN - 4820-01-187-1974, 4820011871974
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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