Home / MS parts / Seals & Fittings / NSN 4820-01-166-8704
NSN 4820-01-166-8704  ·  NIIN 011668704  ·  FSC 4820
NO DASHES 4820011668704
In Stock

SEAT,VALVE

Valves, Nonpowered

Technical characteristics

13 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
AASATHREAD LENGTHSINGLE THREADED PORTION INCHES NOMINAL 0.410
ABKKFLANGE DIAMETERINCHES NOMINAL 4.857
ADASBODY INSIDE DIAMETERINCHES NOMINAL 4.000
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.335
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.585
AJSGSEAT ANGLE IN DEGNOMINAL 30.000
CMLPTHREAD QUANTITY PER INCH14
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 4.625
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALOVERALL STEEL CORROSION RESISTING
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UNS

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
3529848422
056625 ITEM 21 3529848422