NSN 3020-00-385-7953
Part Details | HELICAL GEAR
3020-00-385-7953 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: 8402616, 3020-00-385-7953, 00-385-7953, 3020003857953, 003857953
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-385-7953 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, SOLID
PROTRUDING HUBS
Cross Reference | NSN 3020-00-385-7953
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8402616 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
Technical Data | NSN 3020-00-385-7953
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 27 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | LEFT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 8.9583 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| PITCH DIAMETER | 3.4167 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 2.125 INCHES |
| NOMINAL OUTSIDE DIAMETER | 3.6667 INCHES |
| FACE NOMINAL WIDTH | 1.125 INCHES |
| BODY STYLE | WEBBED, SOLID |
| SPECIAL FEATURES | SPLINE MINOR DIA. 1.025 IN. NOM |
