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NSN 3020-00-439-5590  ·  NIIN 004395590  ·  FSC 3020
NO DASHES 3020004395590
In Stock

GEAR,SPUR

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

23 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
CWTRHUB STYLE DESIGNATOR
CWRMFACE NOMINAL WIDTHINCHES 0.205
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 1.303
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 1.740
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDSECOND END INCHES 0.320
CWPPPRESSURE ANGLEDEGREES 20.0000
CWFRNOMINAL OVERALL LENGTHINCHES 1.875
CWNHTOOTH FORMSTANDARD
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 34.0 AND ROCKWELL C MAXIMUM 40.0
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
AGJSPITCH DIAMETERINCHES NOMINAL 2.0000
AJLATEETH QUANTITY32
ANTPBORE STYLE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE4620
STYLSTYLE DESIGNATOR
ABSASPLINE QUANTITY26
BDTXSPLINE PITCH DIAMETERBOTH ENDS INCHES NOMINAL 1.3000
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 1.594
CWTXHUB NOMINAL DIAMETERSECOND END INCHES 1.575
FEATSPECIAL FEATURESFLIGHT SAFETY CRITICAL
MATTMATERIALOVERALL STEEL COMP 4620
CWCDNOMINAL OUTSIDE DIAMETERINCHES 1.594
AAQLBODY STYLE