The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-361-8899, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-361-8899 |
| Primary Part Number | 38-140-19 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Body Outside Diameter | 0.205 INCHES NOMINAL IN |
| Turn Quantity | 3 SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Turn Quantity | 3 SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Adjustment Device Drive Type | SHAFT SINGLE COMPONENT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Winding Conductor Size | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY OUTPUT IN |
| Winding Conductor Size | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY INPUT IN |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Body Length | 0.593 INCHES NOMINAL IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| 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 |
|---|---|
| 38-140-19 PRIMARY | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| 38-140-19 | 5/9 Secondary reference Cobham Electronic Systems Sigint Inc. Dba Cobham Defense Electronics |
NSN 5950-00-361-8899 is a Transformer,radio Frequency, manufactured by Te Connectivity Corporation, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-361-8899 has 1 manufacturer part number on file: 38-140-19 (Te Connectivity Corporation).
Key specifications for 38-140-19: Inclosure Type: OPEN; Body Outside Diameter: 0.205 INCHES NOMINAL IN; Turn Quantity: 3 SINGLE COMPONENT SINGLE PRIMARY INPUT; Turn Quantity: 3 SINGLE COMPONENT SINGLE PRIMARY OUTPUT. 18 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.