The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-086-8869, 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 Freed Transformer Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5950-00-086-8869 |
| Primary Part Number | 37860 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Hole Diameter | 0.128 INCHES NOMINAL SINGLE GROUP IN |
| Primary to Secondary Turn Ratio | 1 TO 1-7/10 SINGLE COMPONENT |
| Frequency Rating | 5.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Inclosure Type | HERMETICALLY SEALED |
| Impedance Rating in Ohms | 500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG |
| Maximum Transformer Power Rating | 1.0 WATTS SINGLE COMPONENT |
| Body Length | 1.406 INCHES MAXIMUM IN |
| Impedance Rating in Ohms | 1500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Body Width | 0.922 INCHES MAXIMUM IN |
| Winding Operating Current | 10.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Winding Operating Current | 20.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Distance Between Mounting Facility Centers | 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Body Height | 1.281 INCHES MAXIMUM IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 37860 | Freed Transformer Co (USA) |
| 27034 | Emerson Electric Co White-Rodgers Div (USA) |
| C10103 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 677-6029-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5950-00-086-8869 is a Transformer,audio Frequency, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-086-8869 has 4 cross-referenced part numbers: 37860 (Freed Transformer Co), 27034 (Emerson Electric Co White-Rodgers Div), C10103 (Electronic Transformer Corp Div Electronic Transformer Corporation), 677-6029-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
There are 11 known substitutes for 5950-00-086-8869: 6615-00-181-2376, 5935-00-243-1643, 4520-00-270-4517 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 37860: Reliability Indicator: NOT ESTABLISHED; Mounting Hole Diameter: 0.128 INCHES NOMINAL SINGLE GROUP IN; Primary to Secondary Turn Ratio: 1 TO 1-7/10 SINGLE COMPONENT; Frequency Rating: 5.0 KILOHERTZ NOMINAL SINGLE COMPONENT. 18 total characteristics are documented in the Federal Logistics Information System.