The Transformer,power, cataloged under National Stock Number 5950-00-583-4447, 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 Electro Engineering Works Inc. Government technical data includes 15 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-583-4447 |
| Primary Part Number | E13858 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Electro Engineering Works Inc |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Body Length | 33.375 INCHES NOMINAL IN |
| Frequency Rating | 50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Winding Operating Voltage | 5.20 AC KILOVOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT |
| Body Width | 32.750 INCHES NOMINAL IN |
| Terminal Type and Quantity | 14 THREADED STUD |
| Winding Power Rating | 53.5 KILOVOLT-AMPERES SINGLE COMPONENT ALL SECONDARY |
| Transformer Winding Connection Type | DELTA-DELTA AND WYE-WYE |
| Winding Operating Voltage | 200.00 AC VOLTS NOMINAL AND 210.00 AC VOLTS NOMINAL AND 220.00 AC VOLTS NOMINAL AND 230.00 AC VOLTS NOMINAL AND 240.00 AC VOLTS NOMINAL AND 250.00 AC VOLTS NOMINAL AND 346.00 AC VOLTS NOMINAL AND 364.00 AC VOLTS NOMINAL AND 381.00 AC VOLTS NOMINAL AND 398.00 AC VOLTS NOMINAL AND 415.00 AC VOLTS NOMINAL AND 433.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 550.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Body Height | 18.375 INCHES NOMINAL IN |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-583-4447 is a Transformer,power, manufactured by Electro Engineering Works Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-583-4447 has 2 cross-referenced part numbers: 40135 (Coltec Industries Inc Central Moloney Transformer Div), E13858 (Electro Engineering Works Inc).
There are 12 known substitutes for 5950-00-583-4447: 4510-00-031-7634, 3110-00-100-3656, 3455-00-194-0517 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for E13858: Reliability Indicator: NOT ESTABLISHED; Body Length: 33.375 INCHES NOMINAL IN; Frequency Rating: 50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL SINGLE COMPONENT; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT. 16 total characteristics are documented in the Federal Logistics Information System.