Home / MS parts / Seals & Fittings / NSN 4820-00-591-3999
NSN 4820-00-591-3999  ·  NIIN 005913999  ·  FSC 4820
NO DASHES 4820005913999
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
AAJDTHREAD CLASS3A
FEATSPECIAL FEATURESSLOTTED SKIRT
MATTMATERIALOVERALL STEEL COMP 303
SFTTSURFACE TREATMENTOVERALL PASSIVATE
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UNEF
CQKMSEATING SURFACE SHAPEFLAT
AJSHSEAL ACCOMMODATION TYPERECESSED
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 1.000
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.500
AASATHREAD LENGTHSINGLE THREADED PORTION INCHES NOMINAL 0.325
ABKKFLANGE DIAMETERINCHES NOMINAL 1.250
ADASBODY INSIDE DIAMETERINCHES NOMINAL 0.750
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.345

Cross-references

1 manufacturer part number 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
4288653059