NSN 3020-00-507-3251
Part Details | HELICAL GEAR
3020-00-507-3251 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: 424231, 42423-1, 42423, 3020-00-507-3251, 00-507-3251, 3020005073251, 005073251
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-507-3251 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, OFFSET, SOLID
ONE PROTRUDING HUB, ONE FLUSH HUB
Cross Reference | NSN 3020-00-507-3251
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 42423-1 | 15434 | CUMMINS INC. |
| 42423 | 15434 | CUMMINS INC. |
Technical Data | NSN 3020-00-507-3251
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 36 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | LEFT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 22.6198 DEGREES |
| STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
| PITCH DIAMETER | 4.8750 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 1.396 INCHES |
| NOMINAL OUTSIDE DIAMETER | 5.132 INCHES |
| FACE NOMINAL WIDTH | 1.250 INCHES |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| SPECIAL FEATURES | TWO PULLER HOLES 1/2-20 UNF 2B THD IN BODY OF GEAR |