Home / MS parts / Seals & Fittings / NSN 4820-00-399-2520
NSN 4820-00-399-2520  ·  NIIN 003992520  ·  FSC 4820
NO DASHES 4820003992520
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
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UNF
AJSGSEAT ANGLE IN DEGNOMINAL 0.750
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.625
CQKMSEATING SURFACE SHAPEANGULAR
ABKKFLANGE DIAMETERINCHES NOMINAL 1.750
ADASBODY INSIDE DIAMETERINCHES NOMINAL 1.000
FEATSPECIAL FEATURESTWO 0.1285 IN.DIA HOLES,EQUALLY SPACED,1.500 IN. C TO C,DRILLED THROUGH FLANGE
AAJDTHREAD CLASS2A
AASATHREAD LENGTHSINGLE THREADED PORTION INCHES NOMINAL 0.625
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.125
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 1.375
MATTMATERIALOVERALL COPPER

Cross-references

25 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
WW5599116PC4824446
A2330-1024446
W5544148PC1024446
W5586020PC1624446
WW6665757SH1PC8824446
WW6665678PC8824446
238242524446
W5586019PC3724446
W6680738PC1024446
A2225R3-4809032
W5586019PC3709032
A2330-1009032
A2305R1PC8809032
WW6665757SH1PC8809032
A2264R1PC8809032
WW6665678PC8809032
W5544148PC1009032
238242509032
A1717R1PC3809032
A2330PC8809032
WW5599116PC4809032
W5586020PC1609032
A1993R2PC4809032
A1859R1PC4809032
A1757R1PC3709032