The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-126-4739, 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 L3 Technologies, Inc. Div L3harris Edo Western Corporation. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-126-4739 |
| Primary Part Number | 94231-1 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div L3harris Edo Western Corporation |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Thread Quantity Per Inch | 40 SINGLE GROUP |
| Impedance Rating in Ohms | 2000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Body Length | 1.250 INCHES NOMINAL IN |
| Body Height | 1.145 INCHES NOMINAL IN |
| Impedance Rating in Ohms | 2000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Body Width | 1.145 INCHES NOMINAL IN |
| Terminal Type and Quantity | 5 STANDOFF, SOLDER LUG |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Nominal Thread Size | 0.112 INCHES SINGLE GROUP IN |
| Inclosure Type | HERMETICALLY SEALED |
| Primary to Secondary Turn Ratio | 2 TO 1 SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Shielding Method | EXTERNAL INCLOSURE SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Frequency Rating | 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-126-4739 is a Transformer,audio Frequency, manufactured by L3 Technologies, Inc. Div L3harris Edo Western Corporation, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-126-4739 has 4 cross-referenced part numbers: 94231-1 (L3 Technologies, Inc. Div L3harris Edo Western Corporation), 94231 (L3 Technologies, Inc. Div L3harris Edo Western Corporation), 40820 (Freed Transformer Co), 94231 (Edo Canada Ltd).
There are 9 known substitutes for 5950-00-126-4739: 4720-00-017-2667, 3110-00-100-0743, 5120-00-235-5898 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 94231-1: Mounting Facility Quantity: 2 SINGLE GROUP; Thread Quantity Per Inch: 40 SINGLE GROUP; Impedance Rating in Ohms: 2000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 18 total characteristics are documented in the Federal Logistics Information System.