The Reactor, cataloged under National Stock Number 5950-01-074-4547, 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 Freed Transformer Co. Government technical data includes 11 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 | 5950-01-074-4547 |
| Primary Part Number | 44138 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| DC Resistance Rating in Ohms | 650.000 SINGLE COMPONENT SINGLE WINDING |
| Inductance Rating | 385.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Frequency Rating | 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Mounting Method | TERMINAL SINGLE GROUP |
| Body Outside Diameter | 1.000 INCHES MAXIMUM IN |
| Winding Quantity | 1 SINGLE COMPONENT |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Body Length | 0.400 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Reliability Indicator | NOT ESTABLISHED |
| Inclosure Type | FULLY INCLOSED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 44138 | Freed Transformer Co (USA) |
| 26-5195-05 | Hisonic, Llc (USA) |
| B28C0025-5 | Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA) |
| TW-64728 | Magnetika (USA) |
NSN 5950-01-074-4547 is a Reactor, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-074-4547 has 4 cross-referenced part numbers: 44138 (Freed Transformer Co), 26-5195-05 (Hisonic, Llc), B28C0025-5 (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), TW-64728 (Magnetika).
There are 5 known substitutes for 5950-01-074-4547: 5133-00-266-9228, 3030-00-294-9836, 5935-01-062-2443 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 44138: DC Resistance Rating in Ohms: 650.000 SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 385.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Frequency Rating: 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT; Mounting Method: TERMINAL SINGLE GROUP. 11 total characteristics are documented in the Federal Logistics Information System.