Home / MS parts / Bearings & Mechanical / NSN 3020-00-239-3952
NSN 3020-00-239-3952  ·  NIIN 002393952  ·  FSC 3020
NO DASHES 3020002393952
In Stock

GEAR,SPUR

Gears, Pulleys, Sprockets, and Transmission Chain

Technical characteristics

20 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 1.2860
AJLATEETH QUANTITY18
ANTPBORE STYLE
CQFMHARDNESS RATINGOVERALL ROCKWELL C MINIMUM 55.0 AND ROCKWELL C MAXIMUM 60.0
CWCDNOMINAL OUTSIDE DIAMETERINCHES 1.4290
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLEDEGREES 14.5000
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 0.0620
CWRMFACE NOMINAL WIDTHINCHES 0.7500
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 0.6867
CWSNKEYWAY NOMINAL WIDTHBOTH ENDS INCHES 0.1250
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOMBOTH ENDS INCHES 0.4050
CWTRHUB STYLE DESIGNATOR
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 1.0000
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 12
FEATSPECIAL FEATURES1 0.125 IN. DIA PLAIN HOLE ON HUB FOR POSITIONING
MATTMATERIALOVERALL STEEL COMP 1035
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED STD SINGLE MATERIAL RESPONSE 66
STYLSTYLE DESIGNATOR