The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-912-2156, 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 Astronautics Corporation of America. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-912-2156 |
| Primary Part Number | 10149-001 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Primary to Secondary Turn Ratio | 1 TO 2.236 SINGLE COMPONENT |
| Mounting Method | TERMINAL SINGLE GROUP |
| Impedance Rating in Ohms | 10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 400.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Body Outside Diameter | 0.310 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Body Length | 0.410 INCHES NOMINAL IN |
| Winding Operating Current | 2.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Reliability Indicator | NOT ESTABLISHED |
| Impedance Rating in Ohms | 2000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PEI 7554 | Precision Electronics, Inc (USA) |
| CH439 | Opt Industries Inc Div of Electronika Inc (USA) |
| 10149-001 PRIMARY | Astronautics Corporation of America (USA) |
| CH439 | United Transformer Corp Sub of Opt Industries Inc (USA) |
| T57235 | Thordarson Inc (USA) |
| 560 | Pico Electronics Inc (USA) |
| 57235 | Thordarson Inc (USA) |
| CH439 | Magnetika Inc (USA) |
| CH439 | Magnetika Inc Div Magnetika/phillipsburg Location (USA) |
NSN 5950-00-912-2156 is a Transformer,audio Frequency, manufactured by Astronautics Corporation of America, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-912-2156 has 9 cross-referenced part numbers: PEI 7554 (Precision Electronics, Inc), CH439 (Opt Industries Inc Div of Electronika Inc), 10149-001 (Astronautics Corporation of America), CH439 (United Transformer Corp Sub of Opt Industries Inc), T57235 (Thordarson Inc) and 4 more.
There are 2 known substitutes for 5950-00-912-2156: 5360-00-736-4070, 5905-01-176-0874. Verify interchangeability with system specifications before substitution.
Key specifications for 10149-001: Primary to Secondary Turn Ratio: 1 TO 2.236 SINGLE COMPONENT; Mounting Method: TERMINAL SINGLE GROUP; Impedance Rating in Ohms: 10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Frequency Rating: 400.0 HERTZ MAXIMUM SINGLE COMPONENT. 12 total characteristics are documented in the Federal Logistics Information System.