5905-01-018-1663 RESISTOR,FIXED,FILM Index 4820-01-018-1666 VALVE,CHECK

National Stock Number:
3020-01-018-1665

Federal Supply Class:
3020

National Item Identification Number:
010181665

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
354-1071108742ASTEC AMERICA INC.
354-10711KCTG3CHASE INTERNATIONAL CONTRACT SERVICES LTD


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.375 INCHES FIRST END
BODY STYLEWEBBED, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER1.6830 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH1.000 INCHES
HELIX ANGLE17.0000 DEGREES
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER4.2320 INCHES
PITCH DIAMETER3.9500 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS, RECESSED BODY
TEETH QUANTITY30
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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