The Link,roller Chain, cataloged under National Stock Number 3020-01-026-9513, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-026-9513 |
| Item Name | Link,roller Chain |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| Link Plate Nominal Thickness | 0.0600 INCHES IN |
| Link Style | PIN |
| Link Pin Nominal Diameter | 0.1560 INCHES IN |
| Nominal Pitch Distance | 0.500 INCHES IN |
| Minimum Tensile Strength | 3700 POUNDS PER SQUARE INCH LBS |
| Link Row Quantity | 1 |
| Material | STEEL |
| Link Nominal Width Between Plates | 0.3120 INCHES IN |
| Link Plate Width | 0.386 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 40 | 5/9 Secondary reference Crompton and Knowles Corp Textile Machinery Group |
| 40-CONN LINK | 3/9 Design control — primary reference Emerson Power Transmission Corporation Div Ept |
NSN 3020-01-026-9513 is a Link,roller Chain, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
Key specifications for 3020-01-026-9513: Link Plate Nominal Thickness: 0.0600 INCHES IN; Link Style: PIN; Link Pin Nominal Diameter: 0.1560 INCHES IN; Nominal Pitch Distance: 0.500 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.