The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-270-9569, 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 16 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-270-9569 |
| Primary Part Number | 278-0439-030 |
| Item Name | Transformer,radio 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 |
| Body Length | 1.000 INCHES NOMINAL IN |
| Turn Quantity | 1 SINGLE COMPONENT SINGLE PRIMARY |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Reliability Indicator | NOT ESTABLISHED |
| Body Width | 0.765 INCHES NOMINAL IN |
| Turn Quantity | 1 SINGLE COMPONENT FIRST SECONDARY |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Winding Conductor Size | 0.04030 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN |
| Winding Conductor Size | 0.04030 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST SECONDARY IN |
| Winding Conductor Size | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SECOND SECONDARY IN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| Rating Method | WINDING TURNS SINGLE COMPONENT ALL SECONDARY |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inclosure Type | OPEN |
| Turn Quantity | 2 SINGLE COMPONENT SECOND SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 278-0439-030 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 278-0439-030 | National Magnetics Group, Inc. Dba Ceramic Magnetics Div Ceramic Magnetics, Inc. (USA) |
| A-418 | Communication Coil, Inc. Div - (USA) |
| 278-0439-030 | Prem Magnetics Inc (USA) |
NSN 5950-01-270-9569 is a Transformer,radio 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 5950-01-270-9569 has 4 cross-referenced part numbers: 278-0439-030 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 278-0439-030 (National Magnetics Group, Inc. Dba Ceramic Magnetics Div Ceramic Magnetics, Inc.), A-418 (Communication Coil, Inc. Div -), 278-0439-030 (Prem Magnetics Inc).
There are 4 known substitutes for 5950-01-270-9569: 3040-00-131-5753, 4320-00-475-2663, 2940-00-736-7897 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 278-0439-030: Body Length: 1.000 INCHES NOMINAL IN; Turn Quantity: 1 SINGLE COMPONENT SINGLE PRIMARY; Terminal Type and Quantity: 6 WIRE LEAD; Reliability Indicator: NOT ESTABLISHED. 17 total characteristics are documented in the Federal Logistics Information System.