The Drum,winch, cataloged under National Stock Number 3950-01-434-1494, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Macgregor Usa Inc. Div Macgregor Usa. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-434-1494 |
| Primary Part Number | 711599 |
| Item Name | Drum,winch |
| FSC / FSG | 3950 / 39 — No Item Name Available |
| Manufacturer | Macgregor Usa Inc. Div Macgregor Usa |
| Status | ACTIVE |
| Drum Diameter | 31.500 INCHES NOMINAL IN |
| Drum Flange Diameter | 58.700 INCHES MINIMUM AND 61.900 INCHES MAXIMUM IN |
| Next Higher Assembly Design Control Activity | 0H7R3 |
| Material | STEEL CORROSION RESISTING |
| Next Higher Assembly Identification Designator | W1 MAIN WINCH |
| Drum Surface Design | GROOVED |
| Design Type | WIRE ROPE |
| Drum Width | 20.190 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 711599 | Macgregor Usa Inc. Div Macgregor Usa (USA) |
| 589-6953092 REV C ITEM 02 | Military Sealift Command Dba Military Sealift Command Div Department of the Navy (USA) |
| 589-6953092 | Military Sealift Command Dba Military Sealift Command Div Department of the Navy (USA) |
NSN 3950-01-434-1494 is a Drum,winch, manufactured by Macgregor Usa Inc. Div Macgregor Usa, classified under FSC 3950 (No Item Name Available). Status: active.
NSN 3950-01-434-1494 has 3 cross-referenced part numbers: 711599 (Macgregor Usa Inc. Div Macgregor Usa), 589-6953092 REV C ITEM 02 (Military Sealift Command Dba Military Sealift Command Div Department of the Navy), 589-6953092 (Military Sealift Command Dba Military Sealift Command Div Department of the Navy).
There are 10 known substitutes for 3950-01-434-1494: 4730-01-432-3532, 5975-01-432-4405, 3950-01-432-9450 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 711599: Drum Diameter: 31.500 INCHES NOMINAL IN; Drum Flange Diameter: 58.700 INCHES MINIMUM AND 61.900 INCHES MAXIMUM IN; Next Higher Assembly Design Control Activity: 0H7R3; Material: STEEL CORROSION RESISTING. 10 total characteristics are documented in the Federal Logistics Information System.