Home / MS parts / Bearings & Mechanical / NSN 3020-01-274-8091
NSN 3020-01-274-8091  ·  NIIN 012748091  ·  FSC 3020
NO DASHES 3020012748091
In Stock

GEAR,HELICAL

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

19 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
AAQLBODY STYLE
AGJSPITCH DIAMETERINCHES NOMINAL 3.8390
AJLATEETH QUANTITY36
ANTPBORE STYLE
CBBLFEATURES PROVIDEDSINGLE HELIX
CWCDNOMINAL OUTSIDE DIAMETERINCHES 4.039
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLEDEGREES 20.0000
CWPZHELIX ANGLEDEGREES 20.3352
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 0.250
CWRMFACE NOMINAL WIDTHINCHES 1.703
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 1.502
CWSNKEYWAY NOMINAL WIDTHBOTH ENDS INCHES 0.375
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOMBOTH ENDS INCHES 0.954
CWTRHUB STYLE DESIGNATOR
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 2.375
MATTMATERIALOVERALL STEEL CORROSION RESISTING
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR

Cross-references

4 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
67-725-2581033
H736-72597674
R67-72597674
67-725-2597674