The Drum,winch, cataloged under National Stock Number 3950-01-435-1885, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Bosch Rexroth Ab. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-435-1885 |
| Primary Part Number | 711598 |
| Item Name | Drum,winch |
| FSC / FSG | 3950 / 39 — No Item Name Available |
| Manufacturer | Bosch Rexroth Ab |
| Status | ACTIVE |
| Drum Flange Diameter | 58.700 INCHES NOMINAL IN |
| Next Higher Assembly Design Control Activity | 94421 |
| Drum Width | 20.190 INCHES NOMINAL IN |
| Drum Diameter | 31.500 INCHES NOMINAL IN |
| Design Type | WIRE ROPE |
| Next Higher Assembly Identification Designator | CSP/S-24 SLEWING RAMPS SYSTEM MAIN WINCH |
| Material | STEEL |
| Drum Surface Design | GROOVED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 589-6953091 | Military Sealift Command Dba Military Sealift Command Div Department of the Navy (USA) |
| 711598 | Hagglunds Drive Production Ab (SWE) |
| 711598 PRIMARY | Bosch Rexroth Ab (SWE) |
| 589-6953091 REV C ITEM 02 | Military Sealift Command Dba Military Sealift Command Div Department of the Navy (USA) |
NSN 3950-01-435-1885 is a Drum,winch, manufactured by Bosch Rexroth Ab, classified under FSC 3950 (No Item Name Available). Status: active.
NSN 3950-01-435-1885 has 4 cross-referenced part numbers: 589-6953091 (Military Sealift Command Dba Military Sealift Command Div Department of the Navy), 711598 (Hagglunds Drive Production Ab), 711598 (Bosch Rexroth Ab), 589-6953091 REV C ITEM 02 (Military Sealift Command Dba Military Sealift Command Div Department of the Navy).
There are 12 known substitutes for 3950-01-435-1885: 4820-01-114-2564, 4820-01-430-8929, 3950-01-433-0026 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 711598: Drum Flange Diameter: 58.700 INCHES NOMINAL IN; Next Higher Assembly Design Control Activity: 94421; End Item Identification: NAVY WEAPON SYSTEM CODE TH, STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Drum Width: 20.190 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.