The Transformer,power, cataloged under National Stock Number 5950-01-491-1389, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Taiyo Yuden (usa) Inc. Government technical data includes 7 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-491-1389 |
| Primary Part Number | 5572 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Taiyo Yuden (usa) Inc |
| Status | ACTIVE |
| Winding Operating Current | 1000.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Terminal Type and Quantity | 2 TERMINAL BLOCK W/SCREWS |
| Frequency Rating | 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL OR 230.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| THAWK5572 | Port Hueneme Division Naval Surface Warfare Center (USA) |
| THAWKEIT5572 | Port Hueneme Division Naval Surface Warfare Center (USA) |
| 5572 PRIMARY | Taiyo Yuden (usa) Inc (USA) |
NSN 5950-01-491-1389 is a Transformer,power, manufactured by Taiyo Yuden (usa) Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-491-1389 has 3 cross-referenced part numbers: THAWK5572 (Port Hueneme Division Naval Surface Warfare Center), THAWKEIT5572 (Port Hueneme Division Naval Surface Warfare Center), 5572 (Taiyo Yuden (usa) Inc).
There are 7 known substitutes for 5950-01-491-1389: 4820-00-202-7043, 5325-00-803-7301, 5962-01-055-1868 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5572: Winding Operating Current: 1000.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Terminal Type and Quantity: 2 TERMINAL BLOCK W/SCREWS; Frequency Rating: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT. 11 total characteristics are documented in the Federal Logistics Information System.