NSN 3020-00-838-3890
Part Details | HELICAL GEAR
3020-00-838-3890 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: 1937, 1937, 3020-00-838-3890, 00-838-3890, 3020008383890, 008383890
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-838-3890 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
PROTRUDING HUB
Cross Reference | NSN 3020-00-838-3890
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1937 | 72447 | DANA COMMERCIAL VEHICLEMANUFACTURING, LLC |
| 1937 | 11757 | PARKER-HANNIFIN CORPORATIONDBA CHELSEA PRODUCTS DIVISION |
Technical Data | NSN 3020-00-838-3890
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 3 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 87.5000 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 2.6170 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 1.188 INCHES |
| NOMINAL OUTSIDE DIAMETER | 2.7040 INCHES |
| FACE NOMINAL WIDTH | 0.688 INCHES |
| BODY STYLE | PLAIN, SOLID |