NSN 3020-00-107-3221
Part Details | HELICAL GEAR
3020-00-107-3221 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: SMD6178882, SM-D-617888-2, SMD617888, SM-D-617888, 3020-00-107-3221, 00-107-3221, 3020001073221, 001073221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 26, 1968 | 00-107-3221 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
PROTRUDING HUB
Cross Reference | NSN 3020-00-107-3221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SM-D-617888-2 | 04655 | GENERAL DYNAMICS MISSION SYSTEMS,INC. |
| SM-D-617888 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 3020-00-107-3221
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 28 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | LEFT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 45.0000 DEGREES |
| BACKLASH DESIGNATION | GRADE C |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 0.5514 INCHES MINIMUM AND 0.5524 INCHES MAXIMUM |
| NOMINAL OUTSIDE DIAMETER | 0.582 INCHES |
| FACE NOMINAL WIDTH | 0.125 INCHES |
| BODY STYLE | PLAIN, SOLID |
