Home / MS parts / Seals & Fittings / NSN 4820-00-399-2939
NSN 4820-00-399-2939  ·  NIIN 003992939  ·  FSC 4820
NO DASHES 4820003992939
In Stock

SEAT,VALVE

Valves, Nonpowered

Technical characteristics

14 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
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 0.375
AJSGSEAT ANGLE IN DEGNOMINAL 37.000
CQFMHARDNESS RATINGOVERALL BRINELL STANDARD NOMINAL 300.0
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UNF
ZZZVFSC APPLICATION DATASTEAM TRAP VALVE
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.188
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALOVERALL STEEL
ADASBODY INSIDE DIAMETERINCHES MINIMUM 0.188 AND INCHES MAXIMUM 0.250
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.125
ABKKFLANGE DIAMETERINCHES NOMINAL 0.500
AASATHREAD LENGTHSINGLE THREADED PORTION INCHES NOMINAL 0.188
AAJDTHREAD CLASS2A