NSN 3020-00-853-4758
Part Details | HELICAL GEAR
3020-00-853-4758 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: 4F3340, 3020-00-853-4758, 00-853-4758, 3020008534758, 008534758
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-853-4758 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, OFFSET, WITH LIGHTENING HOLES
HUBLESS
Cross Reference | NSN 3020-00-853-4758
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4F3340 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 3020-00-853-4758
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 50 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 19.3718 DEGREES |
| STYLE DESIGNATOR | 7 HUBLESS |
| PITCH DIAMETER | 6.6251 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 6.873 INCHES |
| FACE NOMINAL WIDTH | 1.125 INCHES |
| BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| SPECIAL FEATURES | LETTER F STAMPED ON CENTER ON TOOTH FACE SIDE 75 DEG 27 SEC CW FROM CENTER LINE OF KEYWAY |