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Home / MS parts / Bearings & Mechanical / NSN 3020-00-395-1889
NSN 3020-00-395-1889  ·  NIIN 003951889  ·  FSC 3020
NO DASHES 3020003951889
In Stock

GEAR,HELICAL

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

24 rows

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

MRCRequirementValue
CWTXHUB NOMINAL DIAMETERSECOND END INCHES 5.625
CBBLFEATURES PROVIDEDSINGLE HELIX
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETERINCHES NOMINAL 9.7280
CWZKMOUNTING HOLE NOMINAL DIAMETERAXIALLY THROUGH BODY FIRST END INCHES 0.500
CWRMFACE NOMINAL WIDTHINCHES 1.375
CWRSBORE NOMINAL DIAMETERCOUNTERBORE FIRST END INCHES 4.626
CWTBCOUNTERBORE NOMINAL DEPTHCOUNTERBORE FIRST END INCHES 1.875
CWTGCOUNTERBORE NOMINAL DIAMETERCOUNTERBORE FIRST END INCHES 8.625
CWCDNOMINAL OUTSIDE DIAMETERINCHES 9.949
CWTRHUB STYLE DESIGNATOR
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-890,ALLOY NO. 2
STYLSTYLE DESIGNATOR
AJLATEETH QUANTITY60
ANTPBORE STYLE
CWNMTOOTH DIRECTIONRIGHT
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 9.250
CWPPPRESSURE ANGLEDEGREES 20.0000
CWPZHELIX ANGLEDEGREES 28.2250
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 1.375
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDSECOND END INCHES 0.375
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 27.0 AND ROCKWELL C MAXIMUM 32.0
CTQYMOUNTING HOLE TYPE AND QUANTITYAXIALLY THROUGH BODY FIRST END PLAIN 6
MATTMATERIALOVERALL STEEL

Cross-references

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

Manufacturer part numberCAGE
3848ADDBC7PZX0
MADG8660APC2-67PZX0
13ADD8660APC2-67PZX0
15ADD8660APC2-67PZX0
15ADD8660APC2-682796
MADG8660APC2-682796
13ADD8660APC2-682796
3848ADDBC82796