Home / MS parts / Seals & Fittings / NSN 4820-01-048-9775
NSN 4820-01-048-9775  ·  NIIN 010489775  ·  FSC 4820
NO DASHES 4820010489775
In Stock

SEAT,VALVE

Valves, Nonpowered

Technical characteristics

15 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
AASATHREAD LENGTHSINGLE THREADED PORTION INCHES NOMINAL 0.203
ABKKFLANGE DIAMETERINCHES NOMINAL 1.406
ADARBODY OUTSIDE DIAMETERINCHES NOMINAL 1.156
ADASBODY INSIDE DIAMETERINCHES NOMINAL 1.064
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.172
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.452
CMLPTHREAD QUANTITY PER INCH20
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 1.500
CQKMSEATING SURFACE SHAPEFLAT
FEATSPECIAL FEATURESOCTAGON BORE
MATTMATERIALOVERALL NICKEL ALLOY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC 1ST MATERIAL RESPONSE QQ-N-288 OR ASSN STD 2ND MATERIAL RESPONSE AST- B 164
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UN

Cross-references

7 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
803-4384536-5XX-1353711
803-4384536-5XXX-1353711
803-4384536-52A-1353711
438453653711
803-438453653711
803-4384536-5XXX-8580064
803-4384536-5XXX-1380064

Supersedes

This item replaces cancelled NIINs 013232077 · 010813867. An older drawing citing one of those numbers resolves here.