NSN 3020-00-517-2765
Part Details | WORM WHEEL GEAR
3020-00-517-2765 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.
Alternate Parts: EL2935PC31, EL293-5PC31, C3974, CR10M31, S81013222259PC31, S8101-3222259PC31, 3020-00-517-2765, 00-517-2765, 3020005172765, 005172765
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-517-2765 | 05468 ( GEAR, WORM WHEEL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, WITH LIGHTENING HOLES
PROTRUDING HUBS
Cross Reference | NSN 3020-00-517-2765
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EL293-5PC31 | 30177 | IWC LLCDBA IDEAL WINDLASS COMPANY |
| C3974 | 30177 | IWC LLCDBA IDEAL WINDLASS COMPANY |
| CR10M31 | 30177 | IWC LLCDBA IDEAL WINDLASS COMPANY |
| S8101-3222259PC31 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3020-00-517-2765
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 70 |
| TOOTH DIRECTION | RIGHT |
| FACE TYPE | CONCAVE |
| THROAT NOMINAL RADIUS | 1.471 INCHES |
| MATING THREAD LEAD QUANTITY | 2 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 9.0499 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| PITCH DIAMETER | 19.4950 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 20.332 INCHES |
| FACE NOMINAL WIDTH | 2.000 INCHES |
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| ATTACHMENT METHOD | MOUNTING HOLE |