NSN 3020-01-258-6952

Part Details | WORM GEAR

3020-01-258-6952 A gear with teeth on its outer surface in the form of helical threads.

Alternate Parts: 1Q55N48, 1Q55-N48, C652 PIECE 15, C652 PIECE 15, C652, 3020-01-258-6952, 01-258-6952, 3020012586952, 012586952

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 06, 198701-258-695205467 ( GEAR, WORM )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUB

Cross Reference | NSN 3020-01-258-6952
Part Number Cage Code Manufacturer
1Q55-N4814519DESIGNATRONICS INCORPORATEDDBA STERLING INSTRUMENT DIV
C652 PIECE 1512763DYNALEC CORPORATION
C652 PIECE 1520049THE ELECTRIC TACHOMETER CORP.
C65220049THE ELECTRIC TACHOMETER CORP.
Technical Data | NSN 3020-01-258-6952
Characteristic Specifications
FACE TYPE STRAIGHT
THREAD FORM QUANTITY1
THREAD FORM DIRECTION RIGHT-HAND
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE3.5831 DEGREES
STYLE DESIGNATOR PROTRUDING HUB
PITCH DIAMETER0.3330 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.375 INCHES
FACE NOMINAL WIDTH0.562 INCHES