Recently Updated NSN 4820-00-800-6156 Or (4820008006156) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-800-6156 (008006156)
NCB Code USA (00)
Manufacturer Ashcroft Inc
Part Number Manufacturer Item Name RFQ
1851 ashcroft inc valve safety relief RFQ

Technical Characteristics of NSN 4820008006156

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 2ND END
ADQUFLOW CONTROL DEVICEPOPPET
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP170.0 DEG FAHRENHEIT 1ST RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) 2ND END
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH14 2ND END
CQGMMAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH 1ST RESPONSE
CQGMMAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH 2ND RESPONSE
CQJXNOMINAL THREAD SIZE0.500 INCHES 2ND END
CQJXNOMINAL THREAD SIZE0.750 INCHES 1ST END
MATTMATERIALCOPPER ALLOY SEAT
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT 1ST END
THSDTHREAD SERIES DESIGNATORNPT 2ND END
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY VALVE SIZE ANDSET PRESSURE
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 2ND END
ADSRBONNET TYPEINSIDE SPRING
ADSYVALVE DISCHARGE FLOW RATE15.0 CUBIC FEET PER MINUTE
AEHZMAXIMUM OPERATING TEMP170.0 DEG FAHRENHEIT 2ND RESPONSE
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CMLPTHREAD QUANTITY PER INCH14 1ST END
CSDCOPENING PRESSURE SETTING10.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALSTEEL STEM

Relevant Components for NSN - 4820-00-800-6156, 4820008006156
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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