The Parts Kit,winch, cataloged under National Stock Number 3950-01-650-9940, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Us Tower Corp. Dba Us Tower Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Parts Kit,winch |
| FSC / FSG | 3950 — Winches, Hoists, Cranes, and Derricks (FSG 39) |
| Manufacturers | Us Tower Corp. Dba Us Tower Corp (CAGE 0BB47) |
| Parameter | Value |
|---|---|
| NSN | 3950-01-650-9940 |
| Primary Part Number | 4700-004 |
| Item Name | Parts Kit,winch |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Us Tower Corp. Dba Us Tower Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 4700-004 PRIMARY | Us Tower Corp. Dba Us Tower Corp (USA) |
NSN 3950-01-650-9940 is a Parts Kit,winch, manufactured by Us Tower Corp. Dba Us Tower Corp, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-650-9940 has 1 manufacturer part number on file: 4700-004 (Us Tower Corp. Dba Us Tower Corp).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-659-5227. Verify interchangeability with system specifications before substitution.
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.