The Transformer,power, cataloged under National Stock Number 5950-00-726-0433, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-726-0433 |
| Primary Part Number | 549888-1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Body Length | 3.900 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Body Height | 2.600 INCHES NOMINAL IN |
| Terminal Type and Quantity | 13 TAB, SOLDER LUG |
| Winding Operating Current | 400.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Winding Operating Voltage | 305.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Inclosure Type | HERMETICALLY SEALED |
| Winding Operating Voltage | 205.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 360.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 299.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Body Width | 4.350 INCHES NOMINAL IN |
| Winding Operating Current | 410.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Winding Operating Current | 475.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-726-0433 is a Transformer,power, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-726-0433 has 2 cross-referenced part numbers: 549888-1 (Raytheon Company Dba Raytheon), 43729 (Freed Transformer Co).
There are 4 known substitutes for 5950-00-726-0433: 3040-01-231-6934, 3040-01-235-3619, 4820-01-266-1177 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 549888-1: Body Length: 3.900 INCHES NOMINAL IN; Overall Length: 3.900 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 26 total characteristics are documented in the Federal Logistics Information System.