The Chain,chain Hoist, cataloged under National Stock Number 3950-01-557-7469, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Columbus Mckinnon Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-557-7469 |
| Primary Part Number | 85979 |
| Item Name | Chain,chain Hoist |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Columbus Mckinnon Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 85979 PRIMARY | Columbus Mckinnon Corp (USA) |
| Reference | Meaning |
|---|---|
| BH-1148 | 3/9 Design control — primary reference Lift-Tech Intl Inc Crane and Hoist Opns |
| 20915601 | 5/9 Secondary reference Permadur Industries Inc |
NSN 3950-01-557-7469 is a Chain,chain Hoist, manufactured by Columbus Mckinnon Corp, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-557-7469 has 1 manufacturer part number on file: 85979 (Columbus Mckinnon Corp).
Key specifications for 85979: End Item Identification: 3 TON HOIST. 0 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.