NSN 3020-00-267-1253
Part Details | ROLLER CHAIN
3020-00-267-1253 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: 603R223PP1CPCL, 60-3R223PP1CPCL, 433, TRIPLE433R223PP1, MS421, 3020-00-267-1253, 00-267-1253, 3020002671253, 002671253
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1961 | 00-267-1253 | 04457 ( CHAIN, ROLLER ) |
REFERENCE DRAWINGS & PICTURES
ROLLER
PIN
ROLLER
PIN
ROLLER
PIN
Cross Reference | NSN 3020-00-267-1253
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 60-3R223PP1CPCL | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| 433 | 72625 | DIAMOND CHAIN CODIV OF AMSTED INDUSTRIES INC |
| TRIPLE433R223PP1 | 72625 | DIAMOND CHAIN CODIV OF AMSTED INDUSTRIES INC |
| MS421 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 3020-00-267-1253
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| NOMINAL PITCH DISTANCE | 0.750 INCHES |
| FIRST CHAIN LINK STYLE | ROLLER |
| FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0940 INCHES |
| FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.4690 INCHES |
| FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.5000 INCHES |
| FIRST CHAIN LINK PLATE WIDTH | 0.712 INCHES NOMINAL |
| SECOND CHAIN LINK STYLE | PIN |
| SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0940 INCHES |
| SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.2340 INCHES |
| SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.6880 INCHES |
| SECOND CHAIN LINK PLATE WIDTH | 0.469 INCHES NOMINAL |
| LINK ROW QUANTITY | 3 |
| PIN FASTENING METHOD | COTTER PIN |
| MINIMUM TENSILE STRENGTH | 21150 POUNDS PER SQUARE INCH |
| EFFECTIVE LENGTH | 14.1250 FEET NOMINAL |
