NSN 3020-00-678-1769
Part Details | HELICAL GEAR
3020-00-678-1769 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: 2520006781769, 8754351, 8754351, 3020-00-678-1769, 00-678-1769, 3020006781769, 006781769
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-678-1769 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
ONE PROTRUDING HUB, ONE RECESSED HUB
Cross Reference | NSN 3020-00-678-1769
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2520006781769 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 8754351 | 22852 | SPALLA INC |
| 8754351 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3020-00-678-1769
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 24 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 30.0000 DEGREES |
| HELIX ANGLE | 29.2821 DEGREES |
| STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB |
| PITCH DIAMETER | 3.0000 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 3.095 INCHES |
| FACE NOMINAL WIDTH | 0.740 INCHES |
| BODY STYLE | PLAIN, SOLID |