The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-321-7281, 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 15 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-321-7281 |
| Primary Part Number | 278-0447-030 |
| 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 |
| Frequency Rating | 7.9 MEGAHERTZ NOMINAL SINGLE COMPONENT |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Turn Quantity | 8 SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Winding Conductor Size | 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT IN |
| Winding Conductor Size | 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY OUTPUT IN |
| Inclosure Type | PARTIALLY INCLOSED |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Inductance Rating | 2.25 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Method | TERMINAL SINGLE GROUP |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Inductance Rating | 2.25 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Turn Quantity | 8 SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A507 | Communication Coil, Inc. Div - (USA) |
| B79 | Aunyx Mfg Corp (USA) |
| 278-0447-030 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 278-0447-030 | Prem Magnetics Inc (USA) |
NSN 5950-01-321-7281 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 5950-01-321-7281 has 4 cross-referenced part numbers: A507 (Communication Coil, Inc. Div -), B79 (Aunyx Mfg Corp), 278-0447-030 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 278-0447-030 (Prem Magnetics Inc).
There are 12 known substitutes for 5950-01-321-7281: 3120-00-213-0841, 3030-00-293-8837, 5915-00-501-3182 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 278-0447-030: Frequency Rating: 7.9 MEGAHERTZ NOMINAL SINGLE COMPONENT; Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT; Turn Quantity: 8 SINGLE COMPONENT SINGLE PRIMARY INPUT; Winding Conductor Size: 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT IN. 15 total characteristics are documented in the Federal Logistics Information System.