NSN 3020-00-289-7880
Part Details | SPUR GEAR
3020-00-289-7880 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
Alternate Parts: 9F8678, 3020-00-289-7880, 00-289-7880, 3020002897880, 002897880
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-289-7880 | 05466 ( GEAR, SPUR ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, OFFSET, SOLID
PROTRUDING HUBS
Cross Reference | NSN 3020-00-289-7880
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9F8678 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 3020-00-289-7880
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 31 |
| TOOTH FORM | STANDARD |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| PITCH DIAMETER | 3.0820 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 1.062 INCHES |
| NOMINAL OUTSIDE DIAMETER | 3.281 INCHES |
| FACE NOMINAL WIDTH | 0.500 INCHES |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| ATTACHMENT METHOD | MOUNTING HOLE |
| SPECIAL FEATURES | HOLE 105 DEG FROM CENTER OF KEYWAY TO CENTER OF HOLE,3/32 IN. BY 45 DEG CHAMFER ON BOTH SIDES OF TEETH,FIRST END OF BORE COUNTERSUNK 3/32 IN. BY 120 DEG,SECOND END OF BORE COUNTERSUNK 1/16 IN. BY 60 DEG |
