Home / MS parts / Seals & Fittings / NSN 4820-00-931-2186
NSN 4820-00-931-2186  ·  NIIN 009312186  ·  FSC 4820
NO DASHES 4820009312186
In Stock

SEAT,VALVE

Valves, Nonpowered

Technical characteristics

11 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
STYLSTYLE DESIGNATOR
CQKWBODY STEPPED INSIDE DIAMETERSECOND STEP INCHES NOMINAL 0.688
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.312
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.281
AJSGSEAT ANGLE IN DEGNOMINAL 36.000
ABKKFLANGE DIAMETERINCHES MINIMUM 0.996 AND INCHES MAXIMUM 0.998
MATTMATERIALFACE COBALT ALLOY
CQKWBODY STEPPED INSIDE DIAMETERFIRST STEP INCHES NOMINAL 0.343
MATTMATERIALBODY STEEL COMP 416
ADARBODY OUTSIDE DIAMETERINCHES MINIMUM 0.870 AND INCHES MAXIMUM 0.875
CQKMSEATING SURFACE SHAPEANGULAR

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
165257574
1770X165257574