The Transformer,power, cataloged under National Stock Number 5950-01-028-0300, 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 Tranex, Inc.. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5950-01-028-0300 |
| Primary Part Number | 4-2297 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Tranex, Inc. |
| Status | ACTIVE |
| Frequency Rating | 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Current | 270.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY |
| Winding Operating Voltage | 190.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Current | 1.9 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Body Length | 3.125 INCHES NOMINAL IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Operating Voltage | 117.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY |
| Winding Operating Voltage | 28.50 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Mounting Hole Diameter | 0.187 INCHES NOMINAL SINGLE GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.281 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 950.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Terminal Type and Quantity | 15 WIRE LEAD |
| Inclosure Type | OPEN |
| Body Width | 2.125 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Function and Quantity | 2 PRIMARY AND 4 SECONDARY SINGLE COMPONENT |
| Winding Operating Voltage | 15.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Body Height | 2.718 INCHES NOMINAL IN |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Winding Operating Voltage | 12.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Current | 30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 003490 | Aiken Advanced Systems Inc a Div of Amstar Technical Products Inc an Affil of Amstar Corp (USA) |
| 003490 | Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc (USA) |
| 4-2297 PRIMARY | Tranex, Inc. (USA) |
| 5950-08657 | Eldorado Instruments Co Sub of E-H International Inc (USA) |
NSN 5950-01-028-0300 is a Transformer,power, manufactured by Tranex, Inc., classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-028-0300 has 4 cross-referenced part numbers: 003490 (Aiken Advanced Systems Inc a Div of Amstar Technical Products Inc an Affil of Amstar Corp), 003490 (Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc), 4-2297 (Tranex, Inc.), 5950-08657 (Eldorado Instruments Co Sub of E-H International Inc).
There are 5 known substitutes for 5950-01-028-0300: 3110-00-100-7340, 5950-00-600-0843, 1040-00-936-9290 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4-2297: Frequency Rating: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT; Winding Operating Current: 270.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY; Winding Operating Voltage: 190.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Winding Operating Current: 1.9 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY. 23 total characteristics are documented in the Federal Logistics Information System.