The Chain,leaf, cataloged under National Stock Number 3020-01-366-3833, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hyster-Yale Group, Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-366-3833 |
| Primary Part Number | 194648 |
| Item Name | Chain,leaf |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Hyster-Yale Group, Inc. |
| Status | ACTIVE |
| Link Plate Nominal Thickness | 0.1562 INCHES IN |
| Link Style | 3 X 4 |
| Link Nominal Width | 1.0920 INCHES IN |
| Link Pin Nominal Diameter | 0.3740 INCHES IN |
| Effective Length | 4.4167 FEET NOMINAL FT |
| Nominal Pitch Distance | 1.000 INCHES IN |
| Link Row Quantity | 1 |
| Material | STEEL |
| Link Plate Width | 0.953 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 |
| Part Number | Manufacturer |
|---|---|
| 194648 PRIMARY | Hyster-Yale Group, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 129330 P/N 194648 | 5/9 Secondary reference Hyster-Yale Group, Inc. |
NSN 3020-01-366-3833 is a Chain,leaf, manufactured by Hyster-Yale Group, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-366-3833 has 1 manufacturer part number on file: 194648 (Hyster-Yale Group, Inc.).
Key specifications for 194648: Link Plate Nominal Thickness: 0.1562 INCHES IN; Link Style: 3 X 4; Link Nominal Width: 1.0920 INCHES IN; Link Pin Nominal Diameter: 0.3740 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.