Recently Updated NSN 4820-01-544-2254 Or (4820015442254) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-544-2254 (015442254)
NCB Code USA (01)
Manufacturer Griswold Industries Co
Part Number Manufacturer Item Name RFQ
CRL IS 20-200H SS 300S griswold industries co valve safety relief RFQ
7922302A griswold industries co valve safety relief RFQ

Technical Characteristics of NSN 4820015442254

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
AGAVEND ITEM IDENTIFICATIONGROUND SUPPORT EQUIPMENT
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CQGMMAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING60.0 POUNDS PER SQUARE INCH
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYPRESSURE RELIEF CONTROL VALVE
MATTMATERIALSTEEL COMP 303 BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU
SUPPSUPPLEMENTARY FEATURESADJUSTABLE 20-200 PSI / FACTORY SET AT 60 PSI

Relevant Components for NSN - 4820-01-544-2254, 4820015442254
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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