The Winch,drum,hand Operated, cataloged under National Stock Number 3950-01-345-4711, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Boat America Corp Dba America Wholesale. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-345-4711 |
| Primary Part Number | 334133 |
| Item Name | Winch,drum,hand Operated |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Boat America Corp Dba America Wholesale |
| Status | ACTIVE |
| Drum Flange Diameter and Location | 8.000 INCHES NOMINAL FIRST DRUM IN |
| Drum Surface Design | PLAIN |
| Operation Method | POWERED |
| Drum Diameter and Location | 4.000 INCHES NOMINAL FIRST DRUM 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 |
|---|---|
| 334133 | Boat America Corp Dba America Wholesale (USA) |
| Reference | Meaning |
|---|---|
| 49054000 | 3/9 Design control — primary reference Lewmar, Inc. |
| 28STA | 5/9 Secondary reference Barient Inc |
| 13226E0588 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 3950-01-345-4711 is a Winch,drum,hand Operated, manufactured by Boat America Corp Dba America Wholesale, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-345-4711 has 1 manufacturer part number on file: 334133 (Boat America Corp Dba America Wholesale).
Key specifications for 334133: Drum Flange Diameter and Location: 8.000 INCHES NOMINAL FIRST DRUM IN; Drum Surface Design: PLAIN; Operation Method: POWERED; Drum Diameter and Location: 4.000 INCHES NOMINAL FIRST DRUM IN. 4 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.