The Winch,drum,power Operated, cataloged under National Stock Number 3950-01-147-1261, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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 | 3950-01-147-1261 |
| Primary Part Number | 3977 |
| Item Name | Winch,drum,power Operated |
| FSC / FSG | 3950 / 39 — No Item Name Available |
| Manufacturer | Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division |
| Status | ACTIVE |
| Prime Mover Quantity | 1 |
| Power Requirement Rating | 5.00 HORSEPOWER |
| Operation Method | POWERED |
| Phase | THREE |
| Prime Mover Type | ELECTRIC MOTOR |
| Current Type | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3977 | Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division (USA) |
| 3977 | Ingersoll-Rand Co Material Handling Div (USA) |
| B-5031 | Ingersoll-Rand Co Material Handling Div (USA) |
| 6000B20 | Ingersoll-Rand Co Power Tool Div (USA) |
| 6000B20 | Ingersoll-Rand Co Material Handling Div (USA) |
| 3977 | Ingersoll-Rand Co Power Tool Div (USA) |
| 6000B20 | Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division (USA) |
NSN 3950-01-147-1261 is a Winch,drum,power Operated, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division, classified under FSC 3950 (No Item Name Available). Status: active.
NSN 3950-01-147-1261 has 7 cross-referenced part numbers: 3977 (Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division), 3977 (Ingersoll-Rand Co Material Handling Div), B-5031 (Ingersoll-Rand Co Material Handling Div), 6000B20 (Ingersoll-Rand Co Power Tool Div), 6000B20 (Ingersoll-Rand Co Material Handling Div) and 2 more.
There are 12 known substitutes for 3950-01-147-1261: 3110-00-101-0857, 5961-00-162-5947, 6210-00-243-0057 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3977: Prime Mover Quantity: 1; Power Requirement Rating: 5.00 HORSEPOWER; Operation Method: POWERED; Phase: THREE. 6 total characteristics are documented in the Federal Logistics Information System.