The Hoist,chain, cataloged under National Stock Number 3950-01-323-3218, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3950-01-323-3218 |
| Item Name | Hoist,chain |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Status | ACTIVE |
| Load Rating | 3300.0 POUNDS MAXIMUM LBS |
| Track Underside Distance to Load Hook Bearing Surface in Fully Raised Position | 19.620 INCHES NOMINAL IN |
| Trolley Suspension Style | PLAIN, WIDE FLANGE I BEAM WHEELS VERTICAL |
| Mounting Method | TROLLEY SUSPENSION |
| Trolley Type | MOTOR DRIVEN |
| Unpackaged Unit Length | 17.810 INCHES NOMINAL IN |
| Mounting Position | RIGHT ANGLE |
| Prime Mover Quantity | 1 |
| Operating Pressure | 90.0 POUNDS PER SQUARE INCH GAUGE (PSIG) NOMINAL POWER DRIVE LBS |
| Unpackaged Unit Width | 20.620 INCHES NOMINAL IN |
| Maximum Traversing Speed | 67.0 FEET PER MINUTE FT |
| Hook Quantity | 1 |
| Unpackaged Unit Height | 19.620 INCHES NOMINAL IN |
| Wheel Center to Center Distance | 9.000 INCHES NOMINAL IN |
| Load Element Quantity Per Hook | 1 |
| Chain Type | PROOF COIL |
| Flange Width | 3.000 INCHES MINIMUM AND 6.250 INCHES MAXIMUM IN |
| Prime Mover Type | PNEUMATIC MOTOR |
| Maximum Lift Height | 21.0 FEET FT |
| Operation Method | POWERED |
| 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 |
|---|---|
| 75182AA4 | 5/9 Secondary reference Cooper Industries Inc Dba Cooper Tools |
| K1CA33LP | 3/9 Design control — primary reference Cooper Industries Inc Dba Cooper Tools |
NSN 3950-01-323-3218 is a Hoist,chain, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
Key specifications for 3950-01-323-3218: Load Rating: 3300.0 POUNDS MAXIMUM LBS; Track Underside Distance to Load Hook Bearing Surface in Fully Raised Position: 19.620 INCHES NOMINAL IN; Trolley Suspension Style: PLAIN, WIDE FLANGE I BEAM WHEELS VERTICAL; Mounting Method: TROLLEY SUSPENSION. 20 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.