Home / MS parts / Seals & Fittings / NSN 4820-00-620-1066
NSN 4820-00-620-1066  ·  NIIN 006201066  ·  FSC 4820
NO DASHES 4820006201066
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
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.188
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.625
AJSHSEAL ACCOMMODATION TYPERECESSED
ABKKFLANGE DIAMETERINCHES NOMINAL 2.500
AJSGSEAT ANGLE IN DEGNOMINAL 30.000
STYLSTYLE DESIGNATOR
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALOVERALL STEEL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-869,CLASS B
ADARBODY OUTSIDE DIAMETERINCHES MINIMUM 2.252 AND INCHES MAXIMUM 2.253
ADASBODY INSIDE DIAMETERINCHES NOMINAL 1.125

Supersedes

This item replaces cancelled NIIN 008541244. An older drawing citing one of those numbers resolves here.