Home / MS parts / Seals & Fittings / NSN 4820-01-031-8310
NSN 4820-01-031-8310  ·  NIIN 010318310  ·  FSC 4820
NO DASHES 4820010318310
In Stock

VALVE,CHECK

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
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONFIRST END RIGHT-HAND
AAJFTHREAD DIRECTIONSECOND END RIGHT-HAND
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEFIRST END THREADED EXTERNAL PIPE
AWLSCONNECTION TYPESECOND END THREADED EXTERNAL TUBE
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQJXNOMINAL THREAD SIZESECOND END INCHES 0.750
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.375
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 1500.0
MATTMATERIALBODY STEEL CORROSION RESISTING
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORFIRST END NPT
THSDTHREAD SERIES DESIGNATORSECOND END UNF

Cross-references

4 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
2-579-186768
485-8SS1-6509990
487-8SS1-65XB24509990
250560910001