Recently Updated NSN 4820-00-512-0081 Or (4820005120081) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-512-0081 (005120081)
NCB Code USA (00)
Manufacturer Anderson Greenwood Lp, Kunkle Industries Inc, Pentair Valves And Controls, Eldorado Electrodata Corp
Part Number Manufacturer Item Name RFQ
0020-D01-MG0085 anderson greenwood lp valve safety relief RFQ
3 4X3 4TMB-2 kunkle industries inc valve safety relief RFQ
0020-D01-MG0085 pentair valves and controls valve safety relief RFQ
B1502-3-4X3-4 kunkle industries inc valve safety relief RFQ
B-1502 anderson greenwood lp valve safety relief RFQ
3 4X3 4TBB 2 kunkle industries inc valve safety relief RFQ
52E173-7 eldorado electrodata corp valve safety relief RFQ

Technical Characteristics of NSN 4820005120081

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODINTEGRAL
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE23.0 GALLONS PER MINUTE
AEHZMAXIMUM OPERATING TEMP406.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) 2ND END
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE
CQGMMAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.750 INCHES ALL ENDS
CSDCOPENING PRESSURE SETTING85.0 POUNDS PER SQUARE INCH
FEATSPECIAL FEATURESTHE END CONNECTION IDENTIFIED ABOVE AS THE SECOND END IS THE VALVE INLET
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALSTEEL STEM
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS

Relevant Components for NSN - 4820-00-512-0081, 4820005120081
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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