The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-075-6811, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electro-Technology. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-075-6811 |
| Primary Part Number | 1254665-01 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Electro-Technology |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.614 INCHES MAXIMUM IN |
| Turn Quantity | 4 SINGLE COMPONENT SINGLE SECONDARY |
| Turn Quantity | 14 SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 1.48 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Inductance Rating | 18.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Conductor Size | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN |
| Winding Conductor Size | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Body Length | 0.532 INCHES MAXIMUM IN |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 7.7 MEGAHERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 7 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1254665-01 | Electro-Technology (USA) |
| 1254665-01 | Stanford Applied Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| SP-1254665 | 3/9 Design control — primary reference U.S. Government activity |
| 1254665-01 | 5/9 Secondary reference U.S. Government activity |
NSN 5950-01-075-6811 is a Transformer,radio Frequency, manufactured by Electro-Technology, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-075-6811 has 2 manufacturer part numbers on file: 1254665-01 (Electro-Technology), 1254665-01 (Stanford Applied Engineering Inc).
Key specifications for 1254665-01: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.614 INCHES MAXIMUM IN; Turn Quantity: 4 SINGLE COMPONENT SINGLE SECONDARY; Turn Quantity: 14 SINGLE COMPONENT SINGLE PRIMARY. 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.