NSN 3020-00-470-4330
Part Details | SPROCKET WHEEL
3020-00-470-4330 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: H7220, 3020-00-470-4330, 00-470-4330, 3020004704330, 004704330
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-470-4330 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-470-4330
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H7220 | 55509 | COOPER CAMERON CORPAJAX-SUPERIOR DIV |
Technical Data | NSN 3020-00-470-4330
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 8.196 INCHES NOMINAL |
| PITCH DIAMETER | 7.661 INCHES NOMINAL |
| FACE WIDTH | 2.869 INCHES MINIMUM AND 2.885 INCHES MAXIMUM |
| 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 |
| TEETH ROW QUANTITY | 3 |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 1.160 INCHES NOMINAL |
| TEETH QUANTITY PER ROW | 24 |
| TOOTH PITCH | 1.000 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 80.3 |
| MATERIAL | STEEL COMP 1118 |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1118 ASSN STD SINGLE MATERIAL RESPONSE |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | RCB35.0 ROCKWELL C MAXIMUM AND 45.0 ROCKWELL C MAXIMUM |
| METALLIC HARDNESS RATING AND LOCATION | RCBABQ35.0 ROCKWELL C MAXIMUM AND ABQ45.5 ROCKWELL C MAXIMUM |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 4.7243 INCHES MINIMUM AND 4.7255 INCHES MAXIMUM |
| BORE LENGTH | 2.869 INCHES MINIMUM AND 2.885 INCHES MAXIMUM |
| KEYING FACILITY | NOT INCLUDED |