Home / MS parts / Bearings & Mechanical / NSN 3020-00-737-3398
NSN 3020-00-737-3398  ·  NIIN 007373398  ·  FSC 3020
NO DASHES 3020007373398
In Stock

GEAR,HELICAL

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

22 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
BDTXSPLINE PITCH DIAMETERBOTH ENDS INCHES NOMINAL 3.4280
ABSASPLINE QUANTITY24
AGJSPITCH DIAMETERINCHES NOMINAL 4.7143
CWTGCOUNTERBORE NOMINAL DIAMETERSECOND END INCHES 2.8125
CBBLFEATURES PROVIDEDSINGLE HELIX
CWCDNOMINAL OUTSIDE DIAMETERINCHES 4.9320
AAQLBODY STYLE
STYLSTYLE DESIGNATOR
CWPPPRESSURE ANGLEDEGREES 18.4950
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 0.433
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDSECOND END INCHES 0.050
CWRMFACE NOMINAL WIDTHINCHES 0.765
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOMBOTH ENDS INCHES 1.970
CWTBCOUNTERBORE NOMINAL DEPTHSECOND END INCHES 0.182
AJLATEETH QUANTITY33
ANTPBORE STYLE
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 2.625
FEATSPECIAL FEATURESHUB STYLE DESIGNATOR SECOND END STYLE 10
MATTMATERIALOVERALL STEEL
CWPZHELIX ANGLEDEGREES 23.2158
CWFRNOMINAL OVERALL LENGTHINCHES 1.197
CWNHTOOTH FORMSTANDARD

Cross-references

5 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
737339819207
WT258-3131204
8807776760
339895201
126599612204