NSN 3020-00-517-0639
Part Details | HELICAL GEAR
3020-00-517-0639 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: 27306B, 27306B, 51765, 51765, 3020-00-517-0639, 00-517-0639, 3020005170639, 005170639
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-517-0639 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, OFFSET, SOLID
RECESSED HUBS
Cross Reference | NSN 3020-00-517-0639
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 27306B | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS |
| 27306B | 28265 | HERCULES ENGINE CO INC |
| 51765 | 30076 | HYSTER-YALE GROUP, INC. |
| 51765 | 04627 | HYSTER-YALE GROUP, INC. |
Technical Data | NSN 3020-00-517-0639
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 42 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 39.5167 DEGREES |
| STYLE DESIGNATOR | RECESSED HUBS |
| PITCH DIAMETER | 5.4432 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 5.641 INCHES |
| FACE NOMINAL WIDTH | 0.875 INCHES |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| SPECIAL FEATURES | TIMING MARK 4 DEG 8 MIN 33 SEC CCW FROM CENTER LINE OF KEYWAY CHAMFER END,0.062 IN. BY 30 DEG CHAMFER ONE @END OF BORE |