The Transformer,power, cataloged under National Stock Number 5950-01-268-2951, 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 Coast/advanced Chip Magnetics, Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-268-2951 |
| Primary Part Number | 42831 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Coast/advanced Chip Magnetics, Inc. |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Function and Quantity | 2 PRIMARY AND 9 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 3.8 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Body Outside Diameter | 2.380 INCHES MAXIMUM IN |
| Winding Operating Current | 3.8 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Operating Voltage | 6.90 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Inclosure Type | FULLY INCLOSED |
| Body Length | 1.400 INCHES MAXIMUM IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Winding Operating Voltage | 85.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY |
| Terminal Type and Quantity | 23 PIN |
| Winding Operating Voltage | 6.90 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Winding Operating Voltage | 6.90 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Winding Operating Current | 3.8 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Voltage | 6.90 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Frequency Rating | 50.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Current | 3.8 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42831 | Coast/advanced Chip Magnetics, Inc. (USA) |
| 2895057-1 | Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA) |
| 2895057 | Magnetika East Limited Partnership (USA) |
| 2895057-1 | Raytheon Company Dba Raytheon (USA) |
| 2895057-1 | Superior Magnetics (USA) |
NSN 5950-01-268-2951 is a Transformer,power, manufactured by Coast/advanced Chip Magnetics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-268-2951 has 5 cross-referenced part numbers: 42831 (Coast/advanced Chip Magnetics, Inc.), 2895057-1 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc), 2895057 (Magnetika East Limited Partnership), 2895057-1 (Raytheon Company Dba Raytheon), 2895057-1 (Superior Magnetics).
There are 3 known substitutes for 5950-01-268-2951: 2510-00-175-9838, 5975-00-888-3969, 4820-01-389-0366. Verify interchangeability with system specifications before substitution.
Key specifications for 42831: Reliability Indicator: NOT ESTABLISHED; Winding Function and Quantity: 2 PRIMARY AND 9 SECONDARY SINGLE COMPONENT; Winding Operating Current: 3.8 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Body Outside Diameter: 2.380 INCHES MAXIMUM IN. 22 total characteristics are documented in the Federal Logistics Information System.