The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-518-2682, 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 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems. 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 | 5950-00-518-2682 |
| Primary Part Number | 26439 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems |
| Status | ACTIVE |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Overall Diameter | 1.740 INCHES MAXIMUM IN |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Function and Quantity | 1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Terminal Type and Quantity | 1 CONNECTOR, RECEPTACLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Adjustment Device Drive Type | SHAFT SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Mounting Bolt Circle Diameter | 1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Operating Voltage | 5.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26439 PRIMARY | Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA) |
| 5M1207-001 | The Boeing Company Div Defense (USA) |
NSN 5950-00-518-2682 is a Transformer,power Autotransforme, manufactured by Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-518-2682 has 2 cross-referenced part numbers: 26439 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 5M1207-001 (The Boeing Company Div Defense).
There are 5 known substitutes for 5950-00-518-2682: 5330-00-019-8141, 2990-00-217-3479, 4720-00-571-5309 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 26439: Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Overall Diameter: 1.740 INCHES MAXIMUM IN; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED. 18 total characteristics are documented in the Federal Logistics Information System.