The Transformer,power, cataloged under National Stock Number 5950-00-457-2531, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-457-2531 |
| Primary Part Number | 2619902 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Length | 3.380 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Height | 2.500 INCHES NOMINAL IN |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Body Width | 2.810 INCHES NOMINAL IN |
| Winding Operating Voltage | 28.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Hole Diameter | 0.177 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Terminal Type and Quantity | 8 TAB, SOLDER LUG |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 33.25 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Current | 1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Current | 6.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-457-2531 is a Transformer,power, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-457-2531 has 3 cross-referenced part numbers: 2619902 (Electronic Transformer Corp Div Electronic Transformer Corporation), 2619902 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 33001 (Astec America Inc.).
There are 9 known substitutes for 5950-00-457-2531: 3110-00-100-0228, 5905-00-295-3943, 2510-00-447-2273 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2619902: Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Body Length: 3.380 INCHES NOMINAL IN; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Length: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 19 total characteristics are documented in the Federal Logistics Information System.