The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-126-2901, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-126-2901 |
| Primary Part Number | 278-0444-050 |
| 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 Outside Diameter | 0.192 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN |
| Features Provided | TINNED WIRE LEADS |
| Turn Quantity | 8 SINGLE COMPONENT SINGLE SECONDARY |
| Body Length | 0.059 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY |
| Mounting Method | TERMINAL SINGLE GROUP |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| Inclosure Type | OPEN |
| Hazardous Locations/environmental Protection | MOISTURE RESISTANT AND VIBRATION RESISTANT |
| Winding Conductor Size | 0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Maximum Operating Temp | 125.0 CELSIUS DEGC |
| Winding Conductor Size | 0.00795 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN |
| Turn Quantity | 8 SINGLE COMPONENT SINGLE PRIMARY |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 278-0444-050 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 278-0444-050 | Vanguard Electronics, Llc (USA) |
| A-664 | Communication Coil, Inc. Div - (USA) |
| 278-0444-050 | Prem Magnetics Inc (USA) |
NSN 5950-01-126-2901 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 5950-01-126-2901 has 4 cross-referenced part numbers: 278-0444-050 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 278-0444-050 (Vanguard Electronics, Llc), A-664 (Communication Coil, Inc. Div -), 278-0444-050 (Prem Magnetics Inc).
There are 6 known substitutes for 5950-01-126-2901: 3020-00-255-7204, 4820-00-430-5602, 3020-00-529-1615 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 278-0444-050: Body Outside Diameter: 0.192 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN; Features Provided: TINNED WIRE LEADS; Turn Quantity: 8 SINGLE COMPONENT SINGLE SECONDARY; Body Length: 0.059 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.