NSN 3020-00-842-7840
Part Details | HELICAL GEAR
3020-00-842-7840 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: 3020008427840, 2815008427840, 5117102, K5117102, K-5117102, 5117102, PC5117102, 5117102, 3020-00-842-7840, 00-842-7840, 3020008427840, 008427840
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-842-7840 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, OFFSET, WITH LIGHTENING HOLES
HUBLESS, RECESSED BODY
Cross Reference | NSN 3020-00-842-7840
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3020008427840 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 2815008427840 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 5117102 | 24617 | GENERAL MOTORS CORP |
| K-5117102 | 18954 | KORODY-COLYER CORPA CR INDUSTRIES CO |
| 5117102 | 72582 | MTU AMERICA INC. |
| PC5117102 | C7432 | POWER COMPONENTS (DEUTSCHLAND) GMBH |
| 5117102 | 22852 | SPALLA INC |
Technical Data | NSN 3020-00-842-7840
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 78 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 16.0000 DEGREES |
| HELIX ANGLE | 19.0114 DEGREES |
| STYLE DESIGNATOR | HUBLESS, RECESSED BODY |
| PITCH DIAMETER | 8.2500 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 8.495 INCHES |
| FACE NOMINAL WIDTH | 1.187 INCHES |
| BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| ATTACHMENT METHOD | MOUNTING HOLE |