NSN 3020-00-251-7556
Part Details | HELICAL GEAR
3020-00-251-7556 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: 5172207, 5172207, 5172207, 5152377, 3020-00-251-7556, 00-251-7556, 3020002517556, 002517556
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-251-7556 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, WITH LIGHTENING HOLES
FLUSH HUB
Cross Reference | NSN 3020-00-251-7556
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5172207 | 24617 | GENERAL MOTORS CORP |
| 5172207 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 5172207 | 72582 | MTU AMERICA INC. |
| 5152377 | 72582 | MTU AMERICA INC. |
Technical Data | NSN 3020-00-251-7556
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 44 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 16.0000 DEGREES |
| HELIX ANGLE | 19.4657 DEGREES |
| STYLE DESIGNATOR | FLUSH HUB |
| PITCH DIAMETER | 4.6668 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 4.9144 INCHES |
| FACE NOMINAL WIDTH | 0.594 INCHES |
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
