NSN 3020-00-883-1983
Part Details | SPROCKET WHEEL
3020-00-883-1983 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Alternate Parts: M357A, 3020-00-883-1983, 00-883-1983, 3020008831983, 008831983
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-883-1983 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-883-1983
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M357A | 12935 | MARS INDUSTRIES INC |
Technical Data | NSN 3020-00-883-1983
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 14.760 INCHES NOMINAL |
| PITCH DIAMETER | 14.331 INCHES NOMINAL |
| FACE WIDTH | 0.459 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| GUIDE | NOT INCLUDED |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 60 |
| TOOTH PITCH | 0.750 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 60 |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | RCA87.1 ROCKWELL C MAXIMUM |
| METALLIC HARDNESS RATING AND LOCATION | RCAABQ87.1 ROCKWELL C MAXIMUM |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 1.250 INCHES NOMINAL |
| BORE LENGTH | 0.459 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING HOLE QUANTITY | 6 |
| HOLE LOCATION | DNE LOCATED ON BODY |
| BOLT CIRCLE DIAMETER | 8.250 INCHES NOMINAL |
| DRILLED HOLE DIAMETER | 0.406 INCHES NOMINAL |