NSN 3020-00-764-4442
Part Details | HELICAL GEAR SECTOR
3020-00-764-4442 A gear sector with complements of helical gear teeth.
Alternate Parts: 7644442, 3020-00-764-4442, 00-764-4442, 3020007644442, 007644442
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-764-4442 | 28376 ( GEAR SECTOR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
FLUSH HUB
Cross Reference | NSN 3020-00-764-4442
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7644442 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 3020-00-764-4442
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 132 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 1.4500 DEGREES |
| HELIX ANGLE | 1.7833 DEGREES |
| STYLE DESIGNATOR | 2 FLUSH HUB |
| PITCH RADIUS | 1.0320 INCHES NOMINAL |
| FACE NOMINAL WIDTH | 0.380 INCHES |
| NOMINAL OUTSIDE RADIUS | 1.048 INCHES |
| ARC NOMINAL LENGTH | 1.199 INCHES |
| END ITEM IDENTIFICATION | GOES ON GUN SP FT 40MM M42A1 |