NSN 3020-00-497-6521
Part Details | ROLLER CHAIN
3020-00-497-6521 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: 08760639, 8760639, 8760639, 3020-00-497-6521, 00-497-6521, 3020004976521, 004976521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 21, 1971 | 00-497-6521 | 04457 ( CHAIN, ROLLER ) |
REFERENCE DRAWINGS & PICTURES
ROLLER, STRAIGHT EDGE
ROLLER, STRAIGHT EDGE
ROLLER, STRAIGHT EDGE
Cross Reference | NSN 3020-00-497-6521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 08760639 | K7430 | EAGLE AIRFIELD EQUIPMENT LIMITED |
| 8760639 | K8151 | RELIANCE-MERCURY LTD |
| 8760639 | 63117 | SICARD A DIVISION OF SMI-SNOWBLASTINC |
Technical Data | NSN 3020-00-497-6521
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| LINK STYLE | ROLLER, STRAIGHT EDGE |
| LINK PIN NOMINAL DIAMETER | 0.3120 INCHES |
| LINK ROLLER NOMINAL DIAMETER | 0.6250 INCHES |
| LINK PLATE WIDTH | 0.934 INCHES NOMINAL |
| LINK ROW QUANTITY | 88 |
| PIN FASTENING METHOD | COTTER PIN AND HEADED STRAIGHT PIN |