NSN 3040-00-017-8674
Part Details | HELICAL GEARSHAFT
3040-00-017-8674 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: ERC335, 13206E0626, 13206E0626, ERC335, ERC335, 3040000178674, 13206E0626, ERC335, 3040-00-017-8674, 00-017-8674, 3040000178674, 000178674
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-017-8674 | 60539 ( GEARSHAFT, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-017-8674
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ERC335 | 1H6M3 | AMERICAN TERRA VEHICLES INC |
| 13206E0626 | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 13206E0626 | 97403 | CECOM LR CENTER |
| ERC335 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| ERC335 | 50803 | DECO-GRAND INC SUB OF GRANDMACHINING CO |
| 3040000178674 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 13206E0626 | 28265 | HERCULES ENGINE CO INC |
| ERC335 | 02978 | L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS |
Technical Data | NSN 3040-00-017-8674
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | STEEL;NO OF TEETH 27;NORMAL DIAMETRAL PITCH 12;NORMAL PRESSURE ANGLE 20 DEG;PITCH DIA 2.4354 IN.;NORMAL CIRC PITCH (REF).2618 IN.;WHOLE DEPTH .200 IN.;HELIX ANGLE 22.5 DEG;HELIX LEAD (RH) 18.4684 IN.;ADDENDUM .0833 IN.;NORMAL CHORDAL THKNS .13082 IN.;ROOT DIA (REF) 2.202 IN.;BASE CIR DIA (REF) 2.2659 IN.;PERMISSIBLE BACKLASH .002 IN. TO .004 IN. WHEN MESHING WITH MASTER GEAR WHICH IS TO STANDARD SIZE AND AT STANDARD CENTER DISTANCE OF 2.435 IN. OR 3.653 IN.;HEAT TREAT TO RC 27-34 |