The Coil,radio Frequency, cataloged under National Stock Number 5950-00-519-4617, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Deutschland Gmbh Div Customer Services. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5950-00-519-4617 |
| Primary Part Number | 661BG3D21 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Thales Deutschland Gmbh Div Customer Services |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Inclosure Type | OPEN |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Turn Quantity | 7 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Inductance Rating | 0.287 MICROHENRIES MINIMUM AND 0.43 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Winding Conductor Size | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Body Length | 0.938 INCHES NOMINAL IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| 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 |
|---|---|
| 661BG3D21 | Thales Deutschland Gmbh Div Customer Services (DEU) |
| 4811010734 | Thales Deutschland Gmbh Div Customer Services (DEU) |
| Reference | Meaning |
|---|---|
| CL15629-4ISSUEG | 3/9 Design control — primary reference Lct Electronics |
| CL15629-4ISSUE6 | 5/9 Secondary reference Lct Electronics |
NSN 5950-00-519-4617 is a Coil,radio Frequency, manufactured by Thales Deutschland Gmbh Div Customer Services, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-519-4617 has 2 manufacturer part numbers on file: 661BG3D21 (Thales Deutschland Gmbh Div Customer Services), 4811010734 (Thales Deutschland Gmbh Div Customer Services).
Key specifications for 661BG3D21: Mounting Facility Quantity: 1 SINGLE GROUP; Inclosure Type: OPEN; Overall Diameter: 0.250 INCHES NOMINAL IN; Turn Quantity: 7 SINGLE COMPONENT SINGLE WINDING. 15 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.