NSN 3040-01-251-9958

Part Details | HELICAL GEARSHAFT

3040-01-251-9958 A gearshaft with a single complement of helical gear teeth. For items with more than one complement of teeth, see GEARSHAFT (1), MULTIPLE GEARS.

Alternate Parts: 5210184, 5210184, 3040-01-251-9958, 01-251-9958, 3040012519958, 012519958

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAR 27, 198701-251-995860539 ( GEARSHAFT, HELICAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-251-9958
Part Number Cage Code Manufacturer
521018453711NAVAL SEA SYSTEMS COMMAND
521018403679ROSENBLATT M AND SON INC
Technical Data | NSN 3040-01-251-9958
Characteristic Specifications
SHAFT MATERIAL STEEL
GEAR MATERIAL STEEL
TEETH QUANTITY19
TOOTH DIRECTION LEFT
PRESSURE ANGLE25.0000 DEGREES
HELIX ANGLE18.6717 DEGREES
GEAR OUTSIDE DIAMETER7.350 INCHES NOMINAL
DIAMETRAL PITCH3
FACE WIDTH6.403 INCHES NOMINAL
SHAFT LENGTH16.850 INCHES NOMINAL
SHAFT END SIZE4.001 INCHES