NSN 3020-00-517-3249
Part Details | HELICAL GEAR
3020-00-517-3249 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: 9791B445, 979-1B445, 51281, 9791B445, 979-1B445, B21337, 206401, 206-401, R11236, 3020-00-517-3249, 00-517-3249, 3020005173249, 005173249
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-517-3249 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, OFFSET, SOLID
PROTRUDING HUB
Cross Reference | NSN 3020-00-517-3249
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 979-1B445 | 07CR8 | ADVANCED LOGIC RESOURCES INCDBA ALR |
| 51281 | 01843 | AMBAC INTERNATIONAL CORPORATIONDIV AMBAC INTERNATIONAL |
| 979-1B445 | 00607 | GAP INSTRUMENT CORP |
| B21337 | 92208 | LITTON SYSTEMS INCITEK OPTICAL SYSTEMS DIV |
| 206-401 | 92755 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA LAND & SELF PROTECTION SYSTEM |
| R11236 | 77885 | SEEBURG CORP THE SEEBURG PRODUCTSDIV |
Technical Data | NSN 3020-00-517-3249
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 90 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 3.5832 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 1.8750 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 1.9170 INCHES |
| FACE NOMINAL WIDTH | 0.188 INCHES |
| BODY STYLE | WEBBED, OFFSET, SOLID |