NSN 3020-01-451-3780
Part Details | ROLLER CHAIN
3020-01-451-3780 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: 4777692PC17, 4777-69-2PC17, 56W422PC17, 56W42-2PC17, 56W422, 56W42-2, SIZE 120 C0TTER, SIZE 120 COTTERED, 3020-01-451-3780, 01-451-3780, 3020014513780, 014513780
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 15, 1997 | 01-451-3780 | 04457 ( CHAIN, ROLLER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-01-451-3780
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4777-69-2PC17 | 1T376 | ADVANCED MARINE ENTERPRISES INCNORTH EAST DIV |
| 56W42-2PC17 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 56W42-2 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| SIZE 120 C0TTER | 61412 | REXNORD INDUSTRIES INC.DIV ROLLER CHAIN OPERATION |
| SIZE 120 COTTERED | 61412 | REXNORD INDUSTRIES INC.DIV ROLLER CHAIN OPERATION |
Technical Data | NSN 3020-01-451-3780
| Characteristic | Specifications |
|---|---|
| NOMINAL PITCH DISTANCE | 1.250 INCHES |
| PIN FASTENING METHOD | COTTER PIN |
| END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |