The Transformer,power, cataloged under National Stock Number 5950-01-186-9402, 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 Raytheon Company Dba Raytheon. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-186-9402 |
| Primary Part Number | 347678-1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Transformer Winding Connection Type | WYE-DELTA |
| Criticality Code Justification | AGAV |
| Body Width | 3.430 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Height | 2.300 INCHES MAXIMUM IN |
| Winding Operating Current | 9.2 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Body Length | 4.120 INCHES MAXIMUM IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 17 TAB, SOLDER LUG |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Thread Series Designator | UNJC SINGLE GROUP |
| Winding Operating Current | 2.6 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Current | 100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Winding Shielding Method | INTERNALLY SHIELDED SINGLE COMPONENT |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.400 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY |
| Maximum Operating Temp | 85.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 347678-1 | Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA) |
| 347678-1 PRIMARY | Raytheon Company Dba Raytheon (USA) |
| 704601 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 347678-1 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 347678-1 | Superior Magnetics (USA) |
NSN 5950-01-186-9402 is a Transformer,power, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-186-9402 has 5 cross-referenced part numbers: 347678-1 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 347678-1 (Raytheon Company Dba Raytheon), 704601 (Electronic Transformer Corp Div Electronic Transformer Corporation), 347678-1 (Electronic Transformer Corp Div Electronic Transformer Corporation), 347678-1 (Superior Magnetics).
There are 3 known substitutes for 5950-01-186-9402: 5930-00-116-2718, 5930-01-025-2773, 5945-01-530-7678. Verify interchangeability with system specifications before substitution.
Key specifications for 347678-1: Reliability Indicator: NOT ESTABLISHED; Transformer Winding Connection Type: WYE-DELTA; Criticality Code Justification: AGAV; Body Width: 3.430 INCHES MAXIMUM IN. 27 total characteristics are documented in the Federal Logistics Information System.