The Transformer,power, cataloged under National Stock Number 5950-00-261-8234, 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 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-261-8234 |
| Primary Part Number | 12685 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems |
| Status | CANCELLED |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Inclosure Type | HERMETICALLY SEALED |
| Transformer Winding Connection Type | WYE-WYE |
| Winding Operating Voltage | 10.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Body Outside Diameter | 1.125 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Maximum Operating Temp | 85.0 CELSIUS DEGC |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Features Provided | COLOR CODED LEAD |
| Winding Operating Current | 36.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Mounting Facility Quantity | 3 SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Body Length | 1.125 INCHES MAXIMUM IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Mounting Bolt Circle Diameter | 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 9.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5950-00-261-8234 is a Transformer,power, manufactured by Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-261-8234 has 3 cross-referenced part numbers: 12685 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 42601 (Coast/advanced Chip Magnetics, Inc.), 5M931-20 (The Boeing Company Div Defense).
There are 9 known substitutes for 5950-00-261-8234: 5360-00-058-6555, 3413-00-762-6036, 2815-00-875-8294 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12685: Terminal Type and Quantity: 6 WIRE LEAD; Inclosure Type: HERMETICALLY SEALED; Transformer Winding Connection Type: WYE-WYE; Winding Operating Voltage: 10.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-261-8234 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.