NSN 3020-00-289-8504

Part Details | WORM GEAR

3020-00-289-8504 A gear with teeth on its outer surface in the form of helical threads.

Alternate Parts: 177946PC6, 1779466, 177946-6, 3020-00-289-8504, 00-289-8504, 3020002898504, 002898504

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-289-850405467 ( GEAR, WORM )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-00-289-8504
Part Number Cage Code Manufacturer
177946PC610001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
177946-610001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3020-00-289-8504
Characteristic Specifications
THREAD FORM QUANTITY2
THREAD FORM DIRECTION LEFT-HAND
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE9.4667 DEGREES
PITCH DIAMETER0.4790 INCHES MINIMUM AND 0.4800 INCHES MAXIMUM
NOMINAL OVERALL LENGTH1.250 INCHES
FACE NOMINAL WIDTH0.630 INCHES
ATTACHMENT METHOD CLAMP