The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-239-9523, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-239-9523 |
| Primary Part Number | SCB40879 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Body Width | 0.875 INCHES NOMINAL IN |
| Body Height | 1.562 INCHES NOMINAL IN |
| Transformer Function | INPUT |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Impedance Rating in Ohms | 30.0 NOMINAL SINGLE COMPONENT FIRST PRIMARY |
| Primary to Secondary Turn Ratio | 1 TO 10 TO 22-8/10 SINGLE COMPONENT |
| Mounting Hole Diameter | 0.128 INCHES NOMINAL SINGLE GROUP IN |
| Impedance Rating in Ohms | 19000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Frequency Rating | 250.0 HERTZ MINIMUM AND 2.5 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Body Length | 1.375 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Impedance Rating in Ohms | 190.0 NOMINAL SINGLE COMPONENT SECOND PRIMARY |
| Distance Between Mounting Facility Centers | 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Function and Quantity | 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Inclosure Type | HERMETICALLY SEALED |
| Terminal Type and Quantity | 7 SOLDER STUD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SCB40879 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 20006751 | Thales Components Corp Div Thales Components Corporation (USA) |
| GH1205-2 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| GH1205-2 | Itt Industries Inc Itt Aerospace Communications Div East (USA) |
| 39006 | Freed Transformer Co (USA) |
| 670443 | Stewart-Warner Corporation (USA) |
NSN 5950-00-239-9523 is a Transformer,audio Frequency, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-239-9523 has 6 cross-referenced part numbers: SCB40879 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 20006751 (Thales Components Corp Div Thales Components Corporation), GH1205-2 (L3harris Technologies, Inc. Dba Harris Corporation), GH1205-2 (Itt Industries Inc Itt Aerospace Communications Div East), 39006 (Freed Transformer Co) and 1 more.
There are 7 known substitutes for 5950-00-239-9523: 3010-00-240-6682, 5915-00-617-4434, 2920-01-038-2149 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for SCB40879: Body Width: 0.875 INCHES NOMINAL IN; Body Height: 1.562 INCHES NOMINAL IN; Transformer Function: INPUT; Reliability Indicator: NOT ESTABLISHED. 17 total characteristics are documented in the Federal Logistics Information System.