Home / MS parts / Seals & Fittings / NSN 4820-01-225-0951
NSN 4820-01-225-0951  ·  NIIN 012250951  ·  FSC 4820
NO DASHES 4820012250951
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

25 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
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODUNION
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY6
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 425.0
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEALL ENDS ROUND WITH HOLES
AWLSCONNECTION TYPEALL ENDS FLANGE
CCFGVALVE SIZEINCHES 2.000
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 18.0 TO 32.0
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 100.0
CWCDNOMINAL OUTSIDE DIAMETERALL ENDS INCHES 2.375
CWCKNOMINAL THICKNESSALL ENDS INCHES 0.437
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCEINCHES 5.250
CWCQBOLT HOLE NOMINAL DIAMETERALL ENDS INCHES 0.562
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCEINCHES 4.750
CWCTBOLT CIRCLE NOMINAL DIAMETERALL ENDS INCHES 4.437
CWDFFLANGE FACE DESIGNALL ENDS PLAIN
MATTMATERIALFLOW CONTROL DEVICE COPPER ALLOY
MATTMATERIALSTEM COPPER ALLOY
MATTMATERIALBODY COPPER ALLOY
MEDAMEDIA FOR WHICH DESIGNEDSINGLE RESPONSE AIR
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR

Cross-references

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