INSTANT RFQ

Explore Our NSN 4820-00-068-9973 Parts List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-068-9973 (000689973)
NCB Code USA (00)
Manufacturer Bs And B Safety Systems Llc
Part Number Manufacturer Item Name Cage Code RFQ
42ASSY5-8TDV3 bs and b safety systems llc valve safety relief 32874 RFQ
ASSYA3TYPE42 bs and b safety systems llc valve safety relief 32874 RFQ

Technical Characteristics of NSN 4820000689973

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES 2ND END
AAJDTHREAD CLASS2A 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 2ND END
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE1500.0 POUNDS PER HOUR
AHNCCONNECTION STYLEFLARED (TUBE) 1ST END
AHNCCONNECTION STYLEPLAIN (PIPE) 2ND END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE
CQJXNOMINAL THREAD SIZE0.375 INCHES 2ND END
CQJXNOMINAL THREAD SIZE0.562 INCHES 1ST END
CQRBSEAT ANGLE45.0 DEGREES 1ST END
CSDCOPENING PRESSURE SETTING285.0 POUNDS PER SQUARE INCH
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
FEATSPECIAL FEATURESDIAPHRAM OPERATED
MATTMATERIALCOPPER ALLOY OVERALL
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT 2ND END
THSDTHREAD SERIES DESIGNATORUNF 1ST END

Components Related to NSN - 4820-00-068-9973, 4820000689973
4810-01-567-7671 (4810015677671) 4820-00-811-2684 (4820008112684) 4820-12-350-7803 (4820123507803) 4810-01-606-1449 (4810016061449)
4820-01-235-1424 (4820012351424) 4820-01-282-2547 (4820012822547) 4820-00-936-3987 (4820009363987) 4820-99-471-4151 (4820994714151)
4820-01-189-0797 (4820011890797) 4820-01-123-0285 (4820011230285) 4820-01-501-6459 (4820015016459) 4810-00-719-6365 (4810007196365)

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