NSN 3020-01-072-0557
Part Details | WORM WHEEL GEAR
3020-01-072-0557 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: B69349, 3020-01-072-0557, 01-072-0557, 3020010720557, 010720557
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 22, 1979 | 01-072-0557 | 05468 ( GEAR, WORM WHEEL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, SOLID
ONE PROTRUDING HUB, ONE FLUSH HUB
Cross Reference | NSN 3020-01-072-0557
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B69349 | 28873 | HOBART CORPORATIONDBA HOBART |
Technical Data | NSN 3020-01-072-0557
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 29 |
| TOOTH DIRECTION | RIGHT |
| FACE TYPE | CONCAVE |
| THROAT NOMINAL RADIUS | 0.625 INCHES |
| MATING THREAD LEAD QUANTITY | 4 |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 17.7498 DEGREES |
| STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
| PITCH DIAMETER | 2.9000 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 3.300 INCHES |
| FACE NOMINAL WIDTH | 0.625 INCHES |
| BODY STYLE | WEBBED, SOLID |