NSN 3020-00-052-3448 MILSTD421, 00-052-3448, 000523448
Product Details | ROLLER CHAIN LINK
3020-00-052-3448 An assembled unit of a CHAIN, ROLLER consisting of side plates, roller(s), bushing(s), or pin(s). It may be a single or double pitch. Links containing bushings without rollers shall be as designated by the American National Standards Institute as "roller chain." Excludes LINK, CHAIN (as modified); and PULLEY, SASH.
Part Alternates: MILSTD421, 3020-00-052-3448, 00-052-3448, 3020000523448, 000523448
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-052-3448 | 04488 ( LINK, ROLLER CHAIN ) |
Cross Reference | NSN 3020-00-052-3448
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MILSTD421 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
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Related Products | NSN 3020-00-052-3448
Technical Data | NSN 3020-00-052-3448
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| LINK PIN NOMINAL DIAMETER | 0.2340 INCHES |
| LINK ROLLER NOMINAL DIAMETER | 0.4690 INCHES |
| LINK NOMINAL WIDTH BETWEEN PLATES | 0.5000 INCHES |
| LINK PLATE WIDTH AT BUSHING END | 0.712 INCHES NOMINAL |
| LINK PLATE WIDTH AT PIN END | 0.815 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 14100 POUNDS PER SQUARE INCH |
| MANUFACTURERS CODE | 96906 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILSTD421 |
Restrictions/Controls & Freight Information | NSN 3020-00-052-3448
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||