The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-137-7950, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-137-7950 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.225 INCHES MAXIMUM IN |
| Turn Quantity | 2 SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Turn Quantity | 10 SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Mounting Method | TERMINAL SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to the Base of an Isosceles Triangle | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Conductor Size | 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT IN |
| Winding Conductor Size | 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY OUTPUT IN |
| Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Body Length | 0.300 INCHES MAXIMUM IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 111.5 MEGAHERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 3 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 372611-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-00-137-7950 is a Transformer,radio Frequency, classified under FSC 5950, Coils and Transformers. Status: active.
Key specifications for 5950-00-137-7950: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.225 INCHES MAXIMUM IN; Turn Quantity: 2 SINGLE COMPONENT SINGLE PRIMARY OUTPUT; Turn Quantity: 10 SINGLE COMPONENT SINGLE PRIMARY INPUT. 17 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.