The Sleeve,drum,winch, cataloged under National Stock Number 3950-01-432-9451, 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 4 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-432-9451 |
| Primary Part Number | 139723 |
| Item Name | Sleeve,drum,winch |
| FSC / FSG | 3950 / 39 — No Item Name Available |
| Manufacturer | Macgregor Usa Inc. Div Macgregor Usa |
| Status | ACTIVE |
| Capstan Spool Mounting Position | HORIZONTAL |
| Drum Surface Design | WHELPED |
| Capstan Spool Quantity | 1 |
| Braking Method | MECHANICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 139723 | Macgregor Usa Inc. Div Macgregor Usa (USA) |
| 589-6953092 REV C IT 28 | 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 3950-01-432-9451 is a Sleeve,drum,winch, manufactured by Macgregor Usa Inc. Div Macgregor Usa, classified under FSC 3950 (No Item Name Available). Status: active.
NSN 3950-01-432-9451 has 3 cross-referenced part numbers: 139723 (Macgregor Usa Inc. Div Macgregor Usa), 589-6953092 REV C IT 28 (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 11 known substitutes for 3950-01-432-9451: 4730-01-432-3532, 5975-01-432-4405, 3950-01-432-9450 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 139723: Special Features: NAVY W/S CODE TH STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Capstan Spool Mounting Position: HORIZONTAL; Drum Surface Design: WHELPED; Capstan Spool Quantity: 1. 5 total characteristics are documented in the Federal Logistics Information System.