NSN 3020-00-391-0923
Part Details | HELICAL GEAR
3020-00-391-0923 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: N9809PC125, 3237747, 3237747, K323747, K-323-747, 3020-00-391-0923, 00-391-0923, 3020003910923, 003910923
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-391-0923 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, OFFSET, SOLID
PROTRUDING HUB, RECESSED BODY
Cross Reference | NSN 3020-00-391-0923
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| N9809PC125 | 24617 | GENERAL MOTORS CORP |
| 3237747 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
| 3237747 | 55380 | HATCH & KIRK, INC. |
| K-323-747 | 18954 | KORODY-COLYER CORPA CR INDUSTRIES CO |
Technical Data | NSN 3020-00-391-0923
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 69 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| HELIX ANGLE | 25.8167 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| PITCH DIAMETER | 8.6250 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 8.874 INCHES |
| FACE NOMINAL WIDTH | 1.250 INCHES |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| ATTACHMENT METHOD | MOUNTING HOLE |
| SPECIAL FEATURES | FIGURE O STAMPED ON SIDE OF GEAR FACE ON CENTER LINE OF TOOTH SPACE ON UPPER VERTICAL CTR LINE |