3020-00-253-8512 GEAR,HELICAL Index 5330-00-253-8538 PACKING,GLAND

National Stock Number:
3020-00-253-8513

Federal Supply Class:
3020

National Item Identification Number:
002538513

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:
TP7897310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.2500 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.375 INCHES
HELIX ANGLE48.0000 DEGREES
MATERIALSTEEL OVERALL
PITCH DIAMETER0.5000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
NOMINAL OUTSIDE DIAMETER0.5590 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY12
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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