The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-333-0903, 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 5 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 | 5950-01-333-0903 |
| Primary Part Number | 278-0450-030 |
| 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 |
| Turn Quantity | 3 SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Body Height | 0.083 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Features Provided | TINNED WIRE LEADS |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Mounting Method | TERMINAL SINGLE GROUP |
| Frequency Rating | 175.0 MEGAHERTZ NOMINAL SINGLE COMPONENT |
| Body Width | 0.072 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN |
| Winding Conductor Size | 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY OUTPUT IN |
| Hazardous Locations/environmental Protection | MOISTURE RESISTANT |
| Reliability Indicator | NOT ESTABLISHED |
| Body Length | 0.126 INCHES MINIMUM AND 0.146 INCHES MAXIMUM IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Inclosure Type | OPEN |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Turn Quantity | 3 SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Conductor Size | 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E001-3 | Communication Coil, Inc. Div - (USA) |
| A-594 | Communication Coil, Inc. Div - (USA) |
| 278-0450-030 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 278-0450-030 | Tecal Manufacturing, L.l.c (USA) |
| PEI 7749 | Precision Electronics, Inc (USA) |
NSN 5950-01-333-0903 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 5950-01-333-0903 has 5 cross-referenced part numbers: E001-3 (Communication Coil, Inc. Div -), A-594 (Communication Coil, Inc. Div -), 278-0450-030 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 278-0450-030 (Tecal Manufacturing, L.l.c), PEI 7749 (Precision Electronics, Inc).
There are 3 known substitutes for 5950-01-333-0903: 8010-00-082-2599, 5920-00-280-4960, 5355-00-455-2189. Verify interchangeability with system specifications before substitution.
Key specifications for 278-0450-030: Turn Quantity: 3 SINGLE COMPONENT SINGLE PRIMARY INPUT; Body Height: 0.083 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT; Features Provided: TINNED WIRE LEADS. 17 total characteristics are documented in the Federal Logistics Information System.