The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-907-7574, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5950-00-907-7574 |
| Primary Part Number | 278-1803-000 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Primary to Secondary Turn Ratio | 1 TO 1 SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Impedance Rating in Ohms | 50.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Impedance Rating in Ohms | 50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Body Outside Diameter | 0.465 INCHES MAXIMUM IN |
| Body Length | 0.780 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 360.0 HERTZ MINIMUM AND 66.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Method | TERMINAL SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 278-1803-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 278-1803-000 | Hisonic, Llc (USA) |
| 01-406 | Vernitron Corp Aie Magnetics Div (USA) |
NSN 5950-00-907-7574 is a Transformer,audio Frequency, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-907-7574 has 3 cross-referenced part numbers: 278-1803-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 278-1803-000 (Hisonic, Llc), 01-406 (Vernitron Corp Aie Magnetics Div).
There are 2 known substitutes for 5950-00-907-7574: 5315-00-491-1366, 4730-00-494-3271. Verify interchangeability with system specifications before substitution.
Key specifications for 278-1803-000: Primary to Secondary Turn Ratio: 1 TO 1 SINGLE COMPONENT; Inclosure Type: FULLY INCLOSED; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Terminal Type and Quantity: 5 WIRE LEAD. 11 total characteristics are documented in the Federal Logistics Information System.