The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-648-0428, 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 Precision Electronics, Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5950-00-648-0428 |
| Primary Part Number | 3381 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Precision Electronics, Inc |
| Status | ACTIVE |
| Inductance Rating | 5.55 MILLIHENRIES NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Thread Series Designator | UNEF SINGLE GROUP |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY |
| Inductance Rating | 17.80 MILLIHENRIES NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Inductance Rating | 416.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Inclosure Type | FULLY INCLOSED |
| Nominal Thread Size | 0.375 INCHES SINGLE GROUP IN |
| Rating Method | ELECTRICAL SINGLE COMPONENT SECOND SECONDARY |
| Terminal Type and Quantity | 5 SOLDER STUD |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Frequency Rating | 75.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Body Length | 1.357 INCHES NOMINAL IN |
| Rating Method | ELECTRICAL SINGLE COMPONENT FIRST SECONDARY |
| Body Outside Diameter | 0.720 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3381 | Precision Electronics, Inc (USA) |
| C746106-13 | Rca Corp Distributor and Special Products Div |
| C746106-13 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
NSN 5950-00-648-0428 is a Transformer,radio Frequency, manufactured by Precision Electronics, Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-648-0428 has 3 cross-referenced part numbers: 3381 (Precision Electronics, Inc), C746106-13 (Rca Corp Distributor and Special Products Div), C746106-13 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin).
There are 12 known substitutes for 5950-00-648-0428: 4820-00-074-8012, 3110-00-100-0766, 5910-00-186-8412 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3381: Inductance Rating: 5.55 MILLIHENRIES NOMINAL SINGLE COMPONENT FIRST SECONDARY; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNEF SINGLE GROUP; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY. 20 total characteristics are documented in the Federal Logistics Information System.