NSN 3020-00-517-2807
Part Details | WORM WHEEL GEAR
3020-00-517-2807 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: 49ALT2PC23, S1187, 3020-00-517-2807, 00-517-2807, 3020005172807, 005172807
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-517-2807 | 05468 ( GEAR, WORM WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
PROTRUDING HUB
Cross Reference | NSN 3020-00-517-2807
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 49ALT2PC23 | 47496 | THE DEWEY ELECTRONICS CORPORATIONDIV PITOMETER LOG DIVISION |
| S1187 | 47496 | THE DEWEY ELECTRONICS CORPORATIONDIV PITOMETER LOG DIVISION |
Technical Data | NSN 3020-00-517-2807
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 20 |
| TOOTH DIRECTION | LEFT |
| FACE TYPE | CONCAVE |
| THROAT NOMINAL RADIUS | 0.177 INCHES |
| MATING THREAD LEAD QUANTITY | 1 |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 3.5498 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 0.4140 INCHES MINIMUM AND 0.4160 INCHES MAXIMUM |
| NOMINAL OUTSIDE DIAMETER | 0.500 INCHES |
| FACE NOMINAL WIDTH | 0.156 INCHES |
| BODY STYLE | PLAIN, SOLID |