Home / MS parts / Seals & Fittings / NSN 4820-00-175-6238
NSN 4820-00-175-6238  ·  NIIN 001756238  ·  FSC 4820
NO DASHES 4820001756238
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 CLASS2A
AAJFTHREAD DIRECTIONALL ENDS RIGHT-HAND
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLE
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEFIRST END THREADED EXTERNAL TUBE
AWLSCONNECTION TYPESECOND END THREADED EXTERNAL BOSS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQJXNOMINAL THREAD SIZEFIRST END INCHES 0.375
CQJXNOMINAL THREAD SIZESECOND END INCHES 0.438
CQRBSEAT ANGLEFIRST END DEGREES 37.0
MATTMATERIALOVERALL STEEL CORROSION RESISTING
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORALL ENDS UNF

Cross-references

3 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
C2778-181755
C277881755
P28206239