The Winch,drum,power Operated, cataloged under National Stock Number 3950-01-505-9938, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. The manufacturer of record is Delfin Systems Dba Titan Systems Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-505-9938 |
| Primary Part Number | 820-15001 |
| Item Name | Winch,drum,power Operated |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Manufacturer | Delfin Systems Dba Titan Systems Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 820-15001 PRIMARY | Delfin Systems Dba Titan Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 306129 | 5/9 Secondary reference Mastsystem Int'l Oy |
| 306129 | C/1 Advisory reference — outside the item-of-supply concept Mastsystem Int'l Oy |
NSN 3950-01-505-9938 is a Winch,drum,power Operated, manufactured by Delfin Systems Dba Titan Systems Corporation, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
NSN 3950-01-505-9938 has 1 manufacturer part number on file: 820-15001 (Delfin Systems Dba Titan Systems Corporation).
Key specifications for 820-15001: End Item Identification: AN/MLQ40(V)3. 0 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.