NSN 3020-00-491-9911
Part Details | WORM GEAR
3020-00-491-9911 A gear with teeth on its outer surface in the form of helical threads.
Alternate Parts: HDUH, 3020-00-491-9911, 00-491-9911, 3020004919911, 004919911
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | OCT 02, 1970 | 00-491-9911 | 05467 ( GEAR, WORM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-00-491-9911
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HDUH | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
Technical Data | NSN 3020-00-491-9911
| Characteristic | Specifications |
|---|---|
| THREAD FORM QUANTITY | 2 |
| THREAD FORM DIRECTION | RIGHT-HAND |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 9.4667 DEGREES |
| PITCH DIAMETER | 0.5000 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 1.062 INCHES |
| NOMINAL OUTSIDE DIAMETER | 0.583 INCHES |
| FACE NOMINAL WIDTH | 0.812 INCHES |
| ATTACHMENT METHOD | MOUNTING HOLE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |