NSN 3020-00-853-1937
Part Details | HELICAL GEAR
3020-00-853-1937 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL:
Alternate Parts: 4H7953, IPD4H7953, 3020-00-853-1937, 00-853-1937, 3020008531937, 008531937
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-853-1937 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
PROTRUDING HUBS
Cross Reference | NSN 3020-00-853-1937
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4H7953 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| IPD4H7953 | 55883 | INDUSTRIAL PARTS DEPOT, LLCDBA IPD |
Technical Data | NSN 3020-00-853-1937
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 12 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 15.4082 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| PITCH DIAMETER | 2.0746 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 2.323 INCHES |
| FACE NOMINAL WIDTH | 1.500 INCHES |
| BODY STYLE | PLAIN, SOLID |
| SPECIAL FEATURES | COUNTERBORE FIRST END,DIA. 1.500 IN. NOMINAL,DEPTH 0.415 IN. NOMINAL |