Home / MS parts / Seals & Fittings / NSN 4820-00-489-5049
NSN 4820-00-489-5049  ·  NIIN 004895049  ·  FSC 4820
NO DASHES 4820004895049
In Stock

VALVE,CHECK

Valves, Nonpowered

Technical characteristics

18 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 DIRECTIONSECOND END RIGHT-HAND
AAJFTHREAD DIRECTIONFIRST END RIGHT-HAND
CQJXNOMINAL THREAD SIZESECOND END INCHES 0.250
CQQFOPERATING PRESSURESINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
CQRBSEAT ANGLEFIRST END DEGREES 37.0
MATTMATERIALBODY ALUMINUM
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORFIRST END UNIFIED NATIONAL JOINT FINE (UNJF)
THSDTHREAD SERIES DESIGNATORSECOND END NPT
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.562
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEFIRST END THREADED EXTERNAL TUBE
AWLSCONNECTION TYPESECOND END THREADED EXTERNAL PIPE

Cross-references

2 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
6184-599447
6184-501496