NSN 3020-00-517-2955
Part Details | HELICAL GEAR
3020-00-517-2955 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: S648707, S648707, 3020-00-517-2955, 00-517-2955, 3020005172955, 005172955
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-517-2955 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
HUBLESS
Cross Reference | NSN 3020-00-517-2955
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S648707 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| S648707 | 11660 | WESTINGHOUSE ELECTRIC CORPCONTROL BUSINESS UNIT |
Technical Data | NSN 3020-00-517-2955
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 40 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | HUBLESS |
| PITCH DIAMETER | 4.2567 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 4.4967 INCHES |
| FACE NOMINAL WIDTH | 2.375 INCHES |
| BODY STYLE | PLAIN, SOLID |
| SPECIAL FEATURES | ONE END OF BORE CHAMFERED 1/8 IN. BY 45 DEG |