Home / MS parts / Seals & Fittings / NSN 4820-01-440-4014
NSN 4820-01-440-4014  ·  NIIN 014404014  ·  FSC 4820
NO DASHES 4820014404014
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Application: NIMITZ CLASS CVN

Technical characteristics

20 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 0.500
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMPSECOND RESPONSE FAHRENHEIT 250.0
AEHZMAXIMUM OPERATING TEMPFIRST RESPONSE FAHRENHEIT 150.0
AGAVEND ITEM IDENTIFICATIONNIMITZ CLASS CVN
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEALL ENDS UNTHREADED INTERNAL PIPE
CQCYADJUSTABLE PRESSURE RANGEPOUNDS PER SQUARE INCH 91.0 TO 105.0
CQQFOPERATING PRESSURESECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 335.0
CQQFOPERATING PRESSUREFIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0
FEATSPECIAL FEATURESVALVE TYPE 1741-T
MATTMATERIALBODY COPPER ALLOY
MATTMATERIALFLOW CONTROL DEVICE NICKEL ALLOY
MATTMATERIALSEAT NICKEL ALLOY
MATTMATERIALSTEM NICKEL ALLOY
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE WATER-OIL-GAS
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE STEAM
STYLSTYLE DESIGNATOR

Cross-references

7 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
BAMZZ06MCC-A0045P967
BAMAA06MCC-A0045P967
BAMZZ06MCC-A00465079
20213 ASSY 20213MM41M01343
20213MM41M01343
20213 ASSY 20213MM41M15187
20213MM41M15187