NSN 3020-01-385-8921
Part Details | ROLLER CHAIN
3020-01-385-8921 A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as "roller chain". Excludes CHAIN, BLOCK.
Alternate Parts: 21748505, 217485-05, 3020-01-385-8921, 01-385-8921, 3020013858921, 013858921
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 21, 1994 | 01-385-8921 | 04457 ( CHAIN, ROLLER ) |
REFERENCE DRAWINGS & PICTURES
PIN
ROLLERLESS
PIN
ROLLERLESS
PIN
ROLLERLESS
Cross Reference | NSN 3020-01-385-8921
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 217485-05 | 66745 | AMERICAN WYOTT CORPORATIONDBA APW WYOTT FOOD SERVICE EQUIPMENT |
Technical Data | NSN 3020-01-385-8921
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| NOMINAL PITCH DISTANCE | 0.250 INCHES |
| FIRST CHAIN LINK STYLE | PIN |
| FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0300 INCHES |
| FIRST CHAIN LINK PIN NOMINAL DIAMETER | 0.0900 INCHES |
| FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.1850 INCHES |
| FIRST CHAIN LINK PLATE WIDTH | 0.205 INCHES NOMINAL |
| SECOND CHAIN LINK STYLE | ROLLERLESS |
| SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0300 INCHES |
| SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.1250 INCHES |
| SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER | 0.1300 INCHES |
| SECOND CHAIN LINK PLATE WIDTH | 0.237 INCHES NOMINAL |
| LINK ROW QUANTITY | 1 |
| EFFECTIVE LENGTH | 3.1667 FEET NOMINAL |