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Home / MS parts / Bearings & Mechanical / NSN 3020-00-239-5504
NSN 3020-00-239-5504  ·  NIIN 002395504  ·  FSC 3020
NO DASHES 3020002395504
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
AAQLBODY STYLE
AGJSPITCH DIAMETERINCHES NOMINAL 4.9615
AJLATEETH QUANTITY66
ANTPBORE STYLE
CBBLFEATURES PROVIDEDSINGLE HELIX
CQFMHARDNESS RATINGBODY ROCKWELL C MINIMUM 93.0 AND ROCKWELL C MAXIMUM 94.0
CWCDNOMINAL OUTSIDE DIAMETERINCHES 5.0615
CWFRNOMINAL OVERALL LENGTHINCHES 0.969
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLEDEGREES 15.0000
CWPZHELIX ANGLEDEGREES 44.9764
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 0.375
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDSECOND END INCHES 0.094
CWRMFACE NOMINAL WIDTHINCHES 0.500
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 1.000
CWSNKEYWAY NOMINAL WIDTHBOTH ENDS INCHES 0.186
CWTRHUB STYLE DESIGNATOR
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 1.750
CWTXHUB NOMINAL DIAMETERSECOND END INCHES 1.750
MATTMATERIALOVERALL STEEL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-890,CLASS AN
PRPYPROPRIETARY CHARACTERISTICSPACS
STYLSTYLE DESIGNATOR

Cross-references

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

Manufacturer part numberCAGE
W416BBS-1X64W944
SG2991PC12659180
G9770PC12615330
G9997PC12615330
G9991PC12615330
W416BBS1X615330
G9764PC12615330
G9991PC12616712
G9997PC12616712
SG2991PC12616712
W416BBS-1X6/04616712
G9764PC12616712
G9770PC12616712
G7811PC12616712
G7805PC12616712