Home / MS parts / Seals & Fittings / NSN 4820-01-523-4517
NSN 4820-01-523-4517  ·  NIIN 015234517  ·  FSC 4820
NO DASHES 4820015234517
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Application: W/S NIMITZ CLASS CVN

Technical characteristics

28 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
AAARNOMINAL PIPE SIZE ACCOMMODATEDALL ENDS INCHES 0.250
MATTMATERIALFLOW CONTROL DEVICE PLASTIC POLYTETRAFLUOROETHYLENE AND NICKEL ALLOY
MATTMATERIALSEAT NICKEL ALLOY
MATTMATERIALSTEM STEEL CORROSION RESISTING
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE GAS, INERT
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE LIQUID
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR
TESTTEST DATA DOCUMENTSPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--IL-S-901C AND STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). 96906--IL-STD-167-1
TMQYFURNISHED ITEMS AND QUANTITYLEVER 1
ZZZKSPECIFICATION/STANDARD DATAGOVERNMENT SPECIFICATION 81349--IL-V-24332 AND GOVERNMENT SPECIFICATION 81349--IL-V-22549
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYANGLE RELIEF VALVE
FEATSPECIAL FEATURESSIMILAR TO 4820-01-523-4308 WHICH HAS PRESSURE RANGE OF 110-160 PSI
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 45.0 TO 75.0
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODUNION
ADSUDISK LOADING METHODSPRING
ADZHRENEWABLE SEAT RING TYPERETAINING SCREW
AEHZMAXIMUM OPERATING TEMPFIRST RESPONSE FAHRENHEIT 200.0
AEHZMAXIMUM OPERATING TEMPSECOND RESPONSE FAHRENHEIT 425.0
AGAVEND ITEM IDENTIFICATIONW/S NIMITZ CLASS CVN
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEALL ENDS UNTHREADED INTERNAL PIPE
CQQFOPERATING PRESSURESECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
MATTMATERIALBODY COPPER ALLOY
CQQFOPERATING PRESSUREFIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0

Cross-references

6 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
BESAA05SAA5P967
BESAA05SAA65079
D1400 ASSY BESAA05SAA65079
MIL-DTL-2433281349
MIL-V-2254981349
MIL-V-2433281349