The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-115-8905, 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 17 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-115-8905 |
| Primary Part Number | 278-0444-190 |
| 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 |
| Maximum Operating Temp | 125.0 CELSIUS DEGC |
| Turn Quantity | 40 SINGLE COMPONENT SINGLE PRIMARY |
| Turn Quantity | 20 SINGLE COMPONENT SINGLE SECONDARY |
| Hazardous Locations/environmental Protection | MOISTURE RESISTANT AND VIBRATION RESISTANT |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Winding Conductor Size | 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN |
| Body Length | 0.285 INCHES MAXIMUM IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY |
| Features Provided | TINNED WIRE LEADS |
| Reliability Indicator | NOT ESTABLISHED |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | TERMINAL SINGLE GROUP |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| Body Outside Diameter | 0.375 INCHES MAXIMUM IN |
| Winding Conductor Size | 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 5 PIN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-761 | Communication Coil, Inc. Div - (USA) |
| 278-0444-190 | Vanguard Electronics, Llc (USA) |
| 278-0444-190 | Prem Magnetics Inc (USA) |
| 278-0444-190 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5950-01-115-8905 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 5950-01-115-8905 has 4 cross-referenced part numbers: A-761 (Communication Coil, Inc. Div -), 278-0444-190 (Vanguard Electronics, Llc), 278-0444-190 (Prem Magnetics Inc), 278-0444-190 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
There are 3 known substitutes for 5950-01-115-8905: 4610-00-402-8270, 6645-00-488-4432, 5342-01-319-2078. Verify interchangeability with system specifications before substitution.
Key specifications for 278-0444-190: Maximum Operating Temp: 125.0 CELSIUS DEGC; Turn Quantity: 40 SINGLE COMPONENT SINGLE PRIMARY; Turn Quantity: 20 SINGLE COMPONENT SINGLE SECONDARY; Hazardous Locations/environmental Protection: MOISTURE RESISTANT AND VIBRATION RESISTANT. 17 total characteristics are documented in the Federal Logistics Information System.