The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-517-8812, 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-517-8812 |
| Primary Part Number | 278-0398-011 |
| 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 |
| Mounting Method | TERMINAL SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.525 INCHES NOMINAL IN |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENT |
| Terminal Type and Quantity | 5 PIN |
| Frequency Rating | 450.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Body Length | 0.500 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A281 | Communication Coil, Inc. Div - (USA) |
| 278-0398-011 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5950-00-517-8812 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 5950-00-517-8812 has 2 cross-referenced part numbers: A281 (Communication Coil, Inc. Div -), 278-0398-011 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
There are 10 known substitutes for 5950-00-517-8812: 5965-00-090-7451, 2925-00-328-2018, 5945-00-426-8377 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 278-0398-011: Mounting Method: TERMINAL SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.525 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.