The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-139-0123, 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 Communication Coil, Inc. Div -. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-139-0123 |
| Primary Part Number | A-202 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Communication Coil, Inc. Div - |
| Status | ACTIVE |
| Terminal Type and Quantity | 4 PIN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Frequency Rating | 600.0 KILOHERTZ MINIMUM AND 900.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-202 PRIMARY | Communication Coil, Inc. Div - (USA) |
| 278-0369-010 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5950-01-139-0123 is a Transformer,radio Frequency, manufactured by Communication Coil, Inc. Div -, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-139-0123 has 2 cross-referenced part numbers: A-202 (Communication Coil, Inc. Div -), 278-0369-010 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
There are 9 known substitutes for 5950-01-139-0123: 2920-00-239-9047, 6810-00-268-9951, 5305-00-439-9844 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-202: Terminal Type and Quantity: 4 PIN; Mounting Method: TERMINAL SINGLE GROUP; Overall Length: 0.625 INCHES MAXIMUM IN; Frequency Rating: 600.0 KILOHERTZ MINIMUM AND 900.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. 9 total characteristics are documented in the Federal Logistics Information System.