The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-239-9526, 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 Emerson Electric Co White-Rodgers Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-239-9526 |
| Primary Part Number | A3876 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Emerson Electric Co White-Rodgers Div |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Maximum Transformer Power Rating | 5.0 WATTS SINGLE COMPONENT |
| Body Height | 1.312 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Distance Between Mounting Facility Centers | 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 2.375 INCHES NOMINAL IN |
| Winding Operating Current | 60.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 200.0 HERTZ MINIMUM AND 7.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Terminal Type and Quantity | 4 WIRE LEAD |
| Body Width | 1.062 INCHES NOMINAL IN |
| Primary to Secondary Turn Ratio | 1 TO 22-3/10 SINGLE COMPONENT |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Impedance Rating in Ohms | 4.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Impedance Rating in Ohms | 2000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A3876 | Emerson Electric Co White-Rodgers Div (USA) |
NSN 5950-00-239-9526 is a Transformer,audio Frequency, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-239-9526 has 1 cross-referenced part number: A3876 (Emerson Electric Co White-Rodgers Div).
There is 1 known substitute for 5950-00-239-9526: 3110-00-198-2170. Verify interchangeability with system specifications before substitution.
Key specifications for A3876: Inclosure Type: OPEN; Maximum Transformer Power Rating: 5.0 WATTS SINGLE COMPONENT; Body Height: 1.312 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED. 17 total characteristics are documented in the Federal Logistics Information System.