The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-197-4349, 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 Telephonics Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-197-4349 |
| Primary Part Number | T235A269-112 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Telephonics Corp |
| Status | ACTIVE |
| Impedance Rating in Ohms | 400.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Impedance Rating in Ohms | 400.0 NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Overall Diameter | 0.375 INCHES MAXIMUM IN |
| Body Length | 0.625 INCHES MAXIMUM IN |
| Primary to Secondary Turn Ratio | 1 TO 1 TO 1 SINGLE COMPONENT |
| Mounting Method | TERMINAL SINGLE GROUP |
| Maximum Transformer Power Rating | 600.0 MILLIWATTS SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 7 WIRE LEAD |
| Reliability Indicator | NOT ESTABLISHED |
| Maximum Operating Temp | 85.0 CELSIUS DEGC |
| Frequency Rating | 400.0 HERTZ MINIMUM AND 100.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Current | 8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Winding Shielding Method | INTERNALLY SHIELDED SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| T235A269-112 PRIMARY | Telephonics Corp (USA) |
| 3853 | Pico Electronics Inc (USA) |
NSN 5950-01-197-4349 is a Transformer,audio Frequency, manufactured by Telephonics Corp, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-197-4349 has 2 cross-referenced part numbers: T235A269-112 (Telephonics Corp), 3853 (Pico Electronics Inc).
There are 11 known substitutes for 5950-01-197-4349: 3110-00-120-4310, 1630-00-554-1967, 5950-00-678-4834 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for T235A269-112: Impedance Rating in Ohms: 400.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Impedance Rating in Ohms: 400.0 NOMINAL SINGLE COMPONENT ALL SECONDARY; Overall Diameter: 0.375 INCHES MAXIMUM IN; Body Length: 0.625 INCHES MAXIMUM IN. 15 total characteristics are documented in the Federal Logistics Information System.