Recently Updated NSN 4820-00-287-2639 Or (4820002872639) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-287-2639 (002872639)
NCB Code USA (00)
Manufacturer Cameron International Corporation, Cooper Cameron Corp, Crane Corp
Part Number Manufacturer Item Name RFQ
SF201-2N011 cameron international corporation valve safety relief RFQ
FSN45PC95 cooper cameron corp valve safety relief RFQ
FS0-37-6PC48 cooper cameron corp valve safety relief RFQ
61FSN45C cooper cameron corp valve safety relief RFQ
GD9-2460 1-2X50 cooper cameron corp valve safety relief RFQ
SF-201-2 11 cameron international corporation valve safety relief RFQ
FSC37FPC66 cooper cameron corp valve safety relief RFQ
FS0-37-6BPC48 cooper cameron corp valve safety relief RFQ
FSN45-6PC95 cooper cameron corp valve safety relief RFQ
FSL37-5PC48 cooper cameron corp valve safety relief RFQ
2872639 crane corp valve safety relief RFQ
FSN45-1PC95 cooper cameron corp valve safety relief RFQ
FSC37PC66 cooper cameron corp valve safety relief RFQ
FSN45-2PC95 cooper cameron corp valve safety relief RFQ
FSN45-5PC95 cooper cameron corp valve safety relief RFQ
FSN45-4PC95 cooper cameron corp valve safety relief RFQ
FSN45CPC95 cooper cameron corp valve safety relief RFQ
FSN45-3PC95 cooper cameron corp valve safety relief RFQ

Technical Characteristics of NSN 4820002872639

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 2ND END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 2ND END
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP100.0 DEG FAHRENHEIT 2ND RESPONSE
AEHZMAXIMUM OPERATING TEMP400.0 DEG FAHRENHEIT 1ST 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 PROVIDEDPRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH14 1ST END
CMLPTHREAD QUANTITY PER INCH14 2ND END
CQCYADJUSTABLE PRESSURE RANGE31.0/60.0 POUNDS PER SQUARE INCH
CQGMMAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH 1ST RESPONSE
CQGMMAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH 2ND RESPONSE
CQJXNOMINAL THREAD SIZE0.500 INCHES 1ST END
CQJXNOMINAL THREAD SIZE0.500 INCHES 2ND END
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATTMATERIALCOPPER ALLOY SEAT
MATTMATERIALSTEEL STEM
MEDAMEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS 2ND RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT 1ST END
THSDTHREAD SERIES DESIGNATORNPT 2ND END

Relevant Components for NSN - 4820-00-287-2639, 4820002872639
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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