NSN 3020-00-071-1748
Part Details | SPROCKET WHEEL
3020-00-071-1748 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: EM1329, EM13-29, 3020-00-071-1748, 00-071-1748, 3020000711748, 000711748
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 18, 1967 | 00-071-1748 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-071-1748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EM13-29 | 00141 | ROLLER BEARING COMPANY OF AMERICA,INC. |
Technical Data | NSN 3020-00-071-1748
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.416 INCHES NOMINAL |
| PITCH DIAMETER | 1.364 INCHES NOMINAL |
| FACE WIDTH | 0.125 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 |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 29 |
| TOOTH PITCH | 0.148 INCHES NOMINAL |
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| HARDNESS RATING TEST METHOD | NOT RATED |
| SURFACE TREATMENT | PASSIVATE |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 0.3748 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| BORE LENGTH | 0.125 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |