Home / MS parts / Seals & Fittings / NSN 4820-00-844-6554
NSN 4820-00-844-6554  ·  NIIN 008446554  ·  FSC 4820
NO DASHES 4820008446554
In Stock

VALVE,SAFETY RELIEF

Valves, Nonpowered

Technical characteristics

16 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 PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.500
THSDTHREAD SERIES DESIGNATORALL ENDS NPT
MEDAMEDIA FOR WHICH DESIGNEDFIRST RESPONSE STEAM
MEDAMEDIA FOR WHICH DESIGNEDSECOND RESPONSE WATER-OIL-GAS
CQJXNOMINAL THREAD SIZESECOND END INCHES 1.000
AWLSCONNECTION TYPEFIRST END THREADED EXTERNAL PIPE
AWLSCONNECTION TYPESECOND END THREADED INTERNAL PIPE
ADQUFLOW CONTROL DEVICEDISK
CSDCOPENING PRESSURE SETTINGPOUNDS PER SQUARE INCH 35.0
MATTMATERIALOVERALL COPPER ALLOY
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
AAJFTHREAD DIRECTIONALL ENDS RIGHT-HAND
STYLSTYLE DESIGNATOR
AEHZMAXIMUM OPERATING TEMPSINGLE RESPONSE FAHRENHEIT 450.0

Cross-references

1 manufacturer part number 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
147138056