NSN 3020-00-203-1678

Part Details | WORM GEAR

3020-00-203-1678 A gear with teeth on its outer surface in the form of helical threads.

Alternate Parts: 3020002031678, 50350, SCB69681, 3020-00-203-1678, 00-203-1678, 3020002031678, 002031678

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-203-167805467 ( GEAR, WORM )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUB

Cross Reference | NSN 3020-00-203-1678
Part Number Cage Code Manufacturer
3020002031678SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
5035082423KLEINSCHMIDT INC
SCB6968180063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 3020-00-203-1678
Characteristic Specifications
FACE TYPE STRAIGHT
THREAD FORM QUANTITY4
THREAD FORM DIRECTION LEFT-HAND
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE14.0333 DEGREES
STYLE DESIGNATOR PROTRUDING HUB
PITCH DIAMETER0.5000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.562 INCHES
FACE NOMINAL WIDTH1.000 INCHES