NSN 3020-00-540-8903
Part Details | HELICAL GEAR
3020-00-540-8903 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: 687A416P21, 687A416, 3020-00-540-8903, 00-540-8903, 3020005408903, 005408903
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-540-8903 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
HUBLESS
Cross Reference | NSN 3020-00-540-8903
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 687A416P21 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| 687A416 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
Technical Data | NSN 3020-00-540-8903
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 30 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | LEFT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 4.8664 DEGREES |
| STYLE DESIGNATOR | HUBLESS |
| PITCH DIAMETER | 2.5090 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 2.6645 INCHES |
| FACE NOMINAL WIDTH | 0.500 INCHES |
| BODY STYLE | PLAIN, SOLID |