NSN 3020-01-422-4129
Part Details | ROLLER CHAIN
3020-01-422-4129 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: 502 11.250 IN., 50-2 11.250 IN., 502 11.250 IN., 50-2 11.250 IN., 5018 CHN, 100491, 3020-01-422-4129, 01-422-4129, 3020014224129, 014224129
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 01, 1995 | 01-422-4129 | 04457 ( CHAIN, ROLLER ) |
REFERENCE DRAWINGS & PICTURES
ROLLER
PIN
ROLLER
PIN
ROLLER
PIN
Cross Reference | NSN 3020-01-422-4129
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50-2 11.250 IN. | 72625 | DIAMOND CHAIN CODIV OF AMSTED INDUSTRIES INC |
| 50-2 11.250 IN. | 76474 | EMERSON POWER TRANSMISSIONCORPORATION |
| 5018 CHN | 05506 | MARTIN SPROCKET AND GEAR INC |
| 100491 | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
Technical Data | NSN 3020-01-422-4129
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| FIRST CHAIN LINK STYLE | ROLLER |
| FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.0800 INCHES |
| FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.4000 INCHES |
| FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3750 INCHES |
| FIRST CHAIN LINK PLATE WIDTH | 0.545 INCHES NOMINAL |
| SECOND CHAIN LINK STYLE | PIN |
| SECOND CHAIN LINK PLATE NOMINAL THICKNESS | 0.0800 INCHES |
| SECOND CHAIN LINK PIN NOMINAL DIAMETER | 0.2000 INCHES |
| SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.3750 INCHES |
| SECOND CHAIN LINK PLATE WIDTH | 0.475 INCHES NOMINAL |
| LINK ROW QUANTITY | 2 |
| PIN FASTENING METHOD | RIVETED AND COTTER PIN |
| MINIMUM TENSILE STRENGTH | 6100 POUNDS PER SQUARE INCH |
| EFFECTIVE LENGTH | 11.2500 INCHES NOMINAL |
| END ITEM IDENTIFICATION | WEAPONS SYSTEM SAFEGUARD CLASS ARS |