NSN 3020-00-737-7495

Part Details | HELICAL GEAR

3020-00-737-7495 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:

Alternate Parts: 7377495, 3TF321A, 427130, 3020-00-737-7495, 00-737-7495, 3020007377495, 007377495

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-737-749505464 ( GEAR, HELICAL )
REFERENCE DRAWINGS & PICTURES

WEBBED, WITH LIGHTENING HOLES

ONE PROTRUDING HUB, ONE RECESSED HUB

Cross Reference | NSN 3020-00-737-7495
Part Number Cage Code Manufacturer
737749519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
3TF321A62265VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO
42713065282WHITE MOTOR CORP
Technical Data | NSN 3020-00-737-7495
Characteristic Specifications
TEETH QUANTITY37
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE24.6200 DEGREES
STYLE DESIGNATOR ONE PROTRUDING HUB, ONE RECESSED HUB
PITCH DIAMETER6.7835 INCHES NOMINAL
NOMINAL OVERALL LENGTH1.999 INCHES
NOMINAL OUTSIDE DIAMETER7.114 INCHES
FACE NOMINAL WIDTH1.188 INCHES
BODY STYLE WEBBED, WITH LIGHTENING HOLES