The Transformer,power, cataloged under National Stock Number 5950-00-064-1417, 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 Sterling Transformer Corp. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-064-1417 |
| Primary Part Number | ST3478 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Sterling Transformer Corp |
| Status | ACTIVE |
| Winding Operating Voltage | 190.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Thread Quantity Per Inch | 20 SINGLE GROUP |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Operating Voltage | 155.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Body Height | 5.750 INCHES MAXIMUM IN |
| Winding Operating Current | 300.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Terminal Type and Quantity | 10 WIRE LEAD |
| Body Length | 4.750 INCHES MAXIMUM IN |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Winding Operating Current | 100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Width | 4.375 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Function and Quantity | 2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Maximum Operating Temp | 65.0 CELSIUS DEGC |
| Winding Operating Voltage | 140.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Inclosure Type | OPEN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 600.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.250 INCHES SINGLE GROUP IN |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ST3478 | Sterling Transformer Corp (USA) |
| C14582 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 172287 | Voltampere Corp (USA) |
| 43256 | Coast/advanced Chip Magnetics, Inc. (USA) |
| B130992 | Rohde & Schwarz Usa, Inc. (USA) |
| 130992 | Rohde & Schwarz Usa, Inc. (USA) |
NSN 5950-00-064-1417 is a Transformer,power, manufactured by Sterling Transformer Corp, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-064-1417 has 6 cross-referenced part numbers: ST3478 (Sterling Transformer Corp), C14582 (Electronic Transformer Corp Div Electronic Transformer Corporation), 172287 (Voltampere Corp), 43256 (Coast/advanced Chip Magnetics, Inc.), B130992 (Rohde & Schwarz Usa, Inc.) and 1 more.
There are 5 known substitutes for 5950-00-064-1417: 5905-00-062-1329, 5340-00-619-6855, 2530-00-848-1270 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for ST3478: Winding Operating Voltage: 190.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY; Thread Quantity Per Inch: 20 SINGLE GROUP; Mounting Facility Quantity: 4 SINGLE GROUP; Winding Operating Voltage: 155.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY. 24 total characteristics are documented in the Federal Logistics Information System.