The Transformer,power, cataloged under National Stock Number 5950-00-645-7258, 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 Freed Transformer Co. Government technical data includes 17 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-7258 |
| Primary Part Number | 26430 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Body Length | 4.312 INCHES NOMINAL IN |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Body Height | 4.125 INCHES NOMINAL IN |
| Winding Operating Voltage | 184.00 AC VOLTS NOMINAL AND 200.00 AC VOLTS NOMINAL AND 216.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.187 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | FLANGE AND SLOT SINGLE GROUP |
| Body Width | 2.438 INCHES NOMINAL IN |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Winding Operating Current | 315.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Terminal Type and Quantity | 16 TAB, SOLDER LUG |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Inclosure Type | OPEN |
| Mounting Slot Width | 0.218 INCHES NOMINAL SINGLE GROUP IN |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-645-7258 is a Transformer,power, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-645-7258 has 2 cross-referenced part numbers: TR1433 (Bae Systems Information and Electronic Systems Integration Inc.), 26430 (Freed Transformer Co).
There are 5 known substitutes for 5950-00-645-7258: 4720-00-018-0318, 5977-00-242-1328, 3040-00-618-1357 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 26430: Mounting Facility Quantity: 4 SINGLE GROUP; Body Length: 4.312 INCHES NOMINAL IN; Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Body Height: 4.125 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.