The Winch,drum,hand Operated, cataloged under National Stock Number 3950-01-666-0616, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Arcosa Marine Components, Llc. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-666-0616 |
| Primary Part Number | B01-0886 |
| Item Name | Winch,drum,hand Operated |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Arcosa Marine Components, Llc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Braking Method | MANUAL |
| Prime Mover Quantity | 1 |
| Mechanical Advantage Method | HAND WHEEL |
| Prime Mover Type | MANUAL |
| Operation Method | HAND |
| 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 |
|---|---|
| B01-0886 PRIMARY | Arcosa Marine Components, Llc (USA) |
NSN 3950-01-666-0616 is a Winch,drum,hand Operated, manufactured by Arcosa Marine Components, Llc, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-666-0616 has 1 manufacturer part number on file: B01-0886 (Arcosa Marine Components, Llc).
Key specifications for B01-0886: Overall Height: 27.562 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Braking Method: MANUAL; Prime Mover Quantity: 1. 6 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.