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Home / MS parts / Bearings & Mechanical / NSN 3020-00-328-8192
NSN 3020-00-328-8192  ·  NIIN 003288192  ·  FSC 3020
NO DASHES 3020003288192
In Stock

GEAR,WORM

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

28 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

MRCRequirementValue
CWRMFACE NOMINAL WIDTHINCHES 1.000
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDBOTH ENDS INCHES 0.613
CWPZHELIX ANGLEDEGREES 11.9425
CWPHTHREAD FORM DIRECTIONRIGHT-HAND
CWPPPRESSURE ANGLEDEGREES 25.0000
ANTPBORE STYLE
BDTXSPLINE PITCH DIAMETERBOTH ENDS INCHES NOMINAL 0.3958
CWXGSECOND STEP NOMINAL LENGTHBOTH ENDS INCHES 0.219
CWXLSECOND STEP NOMINAL DIAMETERBOTH ENDS INCHES 0.640
FEATSPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
MATTMATERIALOVERALL STEEL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL NATIONAL SPEC ALL MATERIAL RESPONSES AA-S 6470
SFTTSURFACE TREATMENTOVERALL LUBRICANT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-C-16173,GRADE 1
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 0.449
CWTRHUB STYLE DESIGNATOR
CWWHEND NOMINAL LENGTHBOTH ENDS INCHES 0.344
CWWNEND NOMINAL DIAMETERBOTH ENDS INCHES 0.624
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 29.0 AND ROCKWELL C MAXIMUM 32.0
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CWCDNOMINAL OUTSIDE DIAMETERINCHES 1.268
CWPCTHREAD FORM QUANTITY4
ABSASPLINE QUANTITY19
AGJSPITCH DIAMETERINCHES NOMINAL 1.1600
ALPNFACE TYPESTRAIGHT
STYLSTYLE DESIGNATOR
CWXBFIRST STEP NOMINAL DIAMETERBOTH ENDS INCHES 0.810
CWWSFIRST STEP NOMINAL LENGTHBOTH ENDS INCHES 0.050

Cross-references

5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer part numberCAGE
123AMM50009-1126512
123AMM5000926512
123AMM50009-1170974
123AMM50009-1178567
123AMM50009-1179RG9