NSN 3020-00-661-2220
Part Details | WORM WHEEL GEAR
3020-00-661-2220 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.
Alternate Parts: 765766, 1667510, 3020-00-661-2220, 00-661-2220, 3020006612220, 006612220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-661-2220 | 05468 ( GEAR, WORM WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
PROTRUDING HUB
Cross Reference | NSN 3020-00-661-2220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 765766 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 1667510 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3020-00-661-2220
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 60 |
| TOOTH DIRECTION | RIGHT |
| FACE TYPE | CONCAVE |
| THROAT NOMINAL RADIUS | 0.514 INCHES |
| MATING THREAD LEAD QUANTITY | 1 |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 3.9850 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 5.0090 INCHES MINIMUM AND 5.0110 INCHES MAXIMUM |
| NOMINAL OUTSIDE DIAMETER | 5.303 INCHES |
| FACE NOMINAL WIDTH | 0.874 INCHES |
| BODY STYLE | PLAIN, SOLID |
| ATTACHMENT METHOD | MOUNTING HOLE |