The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-978-9820, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 21 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-978-9820 |
| Primary Part Number | 61A19B796 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | CANCELLED |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENT |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Turn Quantity | 12 SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Inductance Rating | 0.65 MICROHENRIES MINIMUM AND 0.94 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Conductor Size | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY OUTPUT IN |
| Turn Quantity | 2 SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Body Length | 1.875 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Conductor Size | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT IN |
| Inductance Rating | 0.65 MICROHENRIES MINIMUM AND 0.94 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Body Outside Diameter | 0.344 INCHES NOMINAL IN |
| Frequency Rating | 27.0 MEGAHERTZ NOMINAL SINGLE COMPONENT |
| Inclosure Type | OPEN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5950-00-978-9820 is a Transformer,radio Frequency, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-978-9820 has 3 cross-referenced part numbers: 61A19B796 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), PEI 9219 (Precision Electronics, Inc), 301-030 (Relm Communications Inc).
There are 8 known substitutes for 5950-00-978-9820: 3040-00-832-5415, 8145-01-018-9562, 5920-01-049-8949 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 61A19B796: Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT; Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN. 21 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-978-9820 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.