Home / MS parts / Seals & Fittings / NSN 4820-00-287-4105
NSN 4820-00-287-4105  ·  NIIN 002874105  ·  FSC 4820
NO DASHES 4820002874105
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

24 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
CQQFOPERATING PRESSURESECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0
AAJFTHREAD DIRECTIONALL ENDS RIGHT-HAND
ADSTBONNET ATTACHMENT METHODUNION
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE AIR
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORALL ENDS NPT
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
AWLSCONNECTION TYPEALL ENDS THREADED INTERNAL PIPE
MATTMATERIALBODY COPPER ALLOY
AAARNOMINAL PIPE SIZE ACCOMMODATEDFIRST END INCHES 1.250
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 4.0 TO 9.0
CQJXNOMINAL THREAD SIZEALL ENDS INCHES 1.250
CQQFOPERATING PRESSUREFIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
AHNCCONNECTION STYLE
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEEXPOSED SPRING
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELD
MATTMATERIALFLOW CONTROL DEVICE COPPER ALLOY
MATTMATERIALSEAT NICKEL ALLOY
MATTMATERIALSTEM COPPER ALLOY
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE STEAM
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMPFIRST RESPONSE FAHRENHEIT 425.0
AEHZMAXIMUM OPERATING TEMPSECOND RESPONSE FAHRENHEIT 350.0

Cross-references

14 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
M36737PC58070876
51-143PC58070876
51-449PC58070876
V00970876
51-335PC58070876
M36558-2ALT1PC58070876
M36461-1PC4670876
M36812PC58070876
51-332PC58070876
M36558-2PC58070876
51-391PC58070876
M36548-1PC58070876
51-160PC58070876
460-0275-00076371