3020-00-609-3286 GEAR,HELICAL Index 3020-00-609-3288 GEAR,HELICAL

National Stock Number:
3020-00-609-3287

Federal Supply Class:
3020

National Item Identification Number:
006093287

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:
160841610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL COMP 8645 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-16232,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY56
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE15.0000 DEGREES
STYLE DESIGNATORFLUSH HUB
PITCH DIAMETER9.3330 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER9.654 INCHES
FACE NOMINAL WIDTH2.250 INCHES
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER3.635 INCHES BOTH ENDS
SPLINE QUANTITY26 BOTH ENDS
SPLINE PITCH DIAMETER3.2500 INCHES NOMINAL BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER4.500 INCHES BOTH ENDS
BODY STYLEWEBBED, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE10001
DESIGN CONTROL REFERENCE1608416


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