Home / MS parts / Seals & Fittings / NSN 4820-00-789-0616
NSN 4820-00-789-0616  ·  NIIN 007890616  ·  FSC 4820
NO DASHES 4820007890616
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

19 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
AKGFNOMINAL WIDTHFIRST END INCHES 2.156
ADSUDISK LOADING METHODSPRING
STYLSTYLE DESIGNATOR
MEDAMEDIA FOR WHICH DESIGNEDSINGLE RESPONSE AIR
AKGGNOMINAL LENGTHFIRST END INCHES 2.938
AQLRVALVE OPERATION METHODAUTOMATIC
ADQUFLOW CONTROL DEVICEDISK
ADSYVALVE DISCHARGE FLOW RATECUBIC FEET PER MINUTE 173.0
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 150.0
CWCKNOMINAL THICKNESSFIRST END INCHES 0.312
CWCQBOLT HOLE NOMINAL DIAMETERFIRST END INCHES 0.344
CWCTBOLT CIRCLE NOMINAL DIAMETERFIRST END INCHES 2.500
CWDFFLANGE FACE DESIGNFIRST END PLAIN
MATTMATERIALOVERALL COPPER ALLOY
AECSBOLT HOLE QUANTITY6
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 400.0
CSDCOPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 140.0
AWLSCONNECTION TYPEFIRST END FLANGE
ARKNFLANGE SHAPEFIRST END OVAL WITH HOLES

Cross-references

3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
249815RQL2
86-14001343
2498116004