The Winch,drum,power Operated, cataloged under National Stock Number 3950-01-436-7158, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-436-7158 |
| Item Name | Winch,drum,power Operated |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 MOUNTING BASE |
| Inclosure Type | FULLY INCLOSED |
| Drum Surface Design | GROOVED |
| Drum Flange Diameter | 500.0 MILLIMETERS NOMINAL THIRD DRUM MM |
| Drum Flange Diameter | 790.0 MILLIMETERS NOMINAL FIRST DRUM MM |
| Drum Flange Diameter | 790.0 MILLIMETERS NOMINAL SECOND DRUM MM |
| Unable to Decode | UNABLE TO DECODE |
| Prime Mover Type | ELECTRIC MOTOR |
| Operation Method | POWERED |
| Drum Diameter and Location | 310.0 MILLIMETERS NOMINAL THIRD DRUM MM |
| Drum Diameter and Location | 620.63 MILLIMETERS NOMINAL FIRST DRUM MM |
| Drum Diameter and Location | 620.63 MILLIMETERS NOMINAL SECOND DRUM MM |
| 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 |
|---|---|
| BE7000 MK XL M9 | C/1 Advisory reference — outside the item-of-supply concept Palfinger Marine Usa, Llc |
| BE7000 MK XL M903110 | C/1 Advisory reference — outside the item-of-supply concept Palfinger Marine Usa, Llc |
| M903110 | D/9 Drawing number reference only Palfinger Marine Usa, Llc |
| BE7000 MK XL M903110 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3950-01-436-7158 is a Winch,drum,power Operated, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 3950-01-436-7183. Verify interchangeability with system specifications before substitution.
Key specifications for 3950-01-436-7158: Furnished Items and Quantity: 1 MOUNTING BASE; Inclosure Type: FULLY INCLOSED; Drum Surface Design: GROOVED; Drum Flange Diameter: 500.0 MILLIMETERS NOMINAL THIRD DRUM MM. 12 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.