NSN 3020-00-585-1947
Part Details | HELICAL GEAR
3020-00-585-1947 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: 912C0012, 912C001-2, 912C0012, 912C001-2, 621C264H01X621C263H01, 912C0012, 912C001-2, 3020-00-585-1947, 00-585-1947, 3020005851947, 005851947
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-585-1947 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
PROTRUDING HUB
Cross Reference | NSN 3020-00-585-1947
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 912C001-2 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS |
| 912C001-2 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 621C264H01X621C263H01 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 912C001-2 | 88657 | WESTINGHOUSE ELECTRIC CORPPOWER GENERATION-TURBINE DIV |
Technical Data | NSN 3020-00-585-1947
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 37 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 45.0000 DEGREES |
| PRECISION CLASSIFICATION | P$Q |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 6.5410 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 6.7910 INCHES |
| FACE NOMINAL WIDTH | 2.125 INCHES |
| BODY STYLE | PLAIN, SOLID |
| SPECIAL FEATURES | 2ND END COUNTERBORED; 3.1250 IN. DIA BY 0.1880 IN. DP |