NSN 3020-01-239-6578
Part Details | HELICAL GEAR
3020-01-239-6578 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: 508238, 508238, 3020-01-239-6578, 01-239-6578, 3020012396578, 012396578
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 01, 1986 | 01-239-6578 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PROTRUDING HUB, RECESSED BODY
Cross Reference | NSN 3020-01-239-6578
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 508238 | 20284 | AIMTRON SYSTEMS LLCDBA TARGET |
| 508238 | 12909 | CARDION INC |
Technical Data | NSN 3020-01-239-6578
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 111 |
| TEETH TYPE | SINGLE HELIX |
| TOOTH FORM | STANDARD |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 20.0000 DEGREES |
| HELIX ANGLE | 20.0000 DEGREES |
| PRECISION CLASSIFICATION | QUALITY NUMBER 8 |
| STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| PITCH DIAMETER | 19.6872 INCHES NOMINAL |
| FACE NOMINAL WIDTH | 1.875 INCHES |
| ATTACHMENT METHOD | MOUNTING HOLE |
| FEATURES PROVIDED | ALIGNMENT HOLE |