NSN 3020-00-391-0924
Part Details | HELICAL GEAR
3020-00-391-0924 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: 3239091, 3239091, 3020-00-391-0924, 00-391-0924, 3020003910924, 003910924
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-391-0924 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, WITH LIGHTENING HOLES
FLUSH HUB
Cross Reference | NSN 3020-00-391-0924
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3239091 | 72915 | GENERAL MOTORS CORPELECTRO-MOTIVE DIV |
| 3239091 | 55380 | HATCH & KIRK, INC. |
Technical Data | NSN 3020-00-391-0924
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 80 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STUB |
| TOOTH DIRECTION | LEFT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 14.9167 DEGREES |
| STYLE DESIGNATOR | FLUSH HUB |
| PITCH DIAMETER | 16.0000 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 16.043 INCHES |
| FACE NOMINAL WIDTH | 2.500 INCHES |
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| ATTACHMENT METHOD | MOUNTING HOLE |
| SPECIAL FEATURES | FIG 1 STAMPED ON SIDE OF GEAR FACE ON CENTER LINE OF TOOTH SPACE,LOWER VERTICAL CENTER LINE,FIG 2 STAMPED ON SIDE @OF GEAR FACE ON CENTER LINE OF TOOTH SPACE 171 DEG CCW FROM FIG 1 |