Home / MS parts / Seals & Fittings / NSN 4820-01-073-5845
NSN 4820-01-073-5845  ·  NIIN 010735845  ·  FSC 4820
NO DASHES 4820010735845
In Stock

SEAT,VALVE

Valves, Nonpowered

Technical characteristics

16 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 0.335
ABKKFLANGE DIAMETERINCHES NOMINAL 4.000
ADASBODY INSIDE DIAMETERINCHES NOMINAL 3.000
AJRFFLANGE SEAT TO DISK END HEIGHTINCHES NOMINAL 0.550
AJRMUNDER FLANGE HEIGHTINCHES NOMINAL 0.416
CMLPTHREAD QUANTITY PER INCH16
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 25.0 AND ROCKWELL C MAXIMUM 30.0
CQJXNOMINAL THREAD SIZESINGLE THREADED PORTION INCHES 3.625
CQKMSEATING SURFACE SHAPEFLAT
FEATSPECIAL FEATURESSIX WRENCHING NOTCHES AROUND OD OF FLANGES
MATTMATERIALOVERALL STEEL COMP 416
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE AST--A582
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR
THSDTHREAD SERIES DESIGNATORSINGLE THREADED PORTION UN

Cross-references

6 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
D-1866 PIECE 13 3IN B34889
D-1866 PIECE 13 3IN B11859
B188417062
D-1866 PIECE 13 3IN B17062
D1866 PIECE 1317062
D-186617062