The Coil,radio Frequency, cataloged under National Stock Number 5950-00-646-1960, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Eaton Corp Opns & Technical Center. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-646-1960 |
| Primary Part Number | 75400283PPC38 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Eaton Corp Opns & Technical Center |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.250 INCHES NOMINAL IN |
| Turn Quantity | 1-1/4 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Winding Conductor Size | 0.03196 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Nominal Thread Size | 0.190 INCHES SINGLE GROUP IN |
| Body Length | 0.609 INCHES NOMINAL IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Core Construction | POWDERED SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Thread Series Designator | UNF 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 |
|---|---|
| 75400283PPC38 | Eaton Corp Opns & Technical Center (USA) |
| 75400283GR0UP4 | Eaton Corp Opns & Technical Center (USA) |
| Reference | Meaning |
|---|---|
| LA102-2 | 3/9 Design control — primary reference Navcom Defense Electronics, Inc. |
| 257-62-1319GR0UP4 | 5/2 Secondary reference U.S. Government activity |
NSN 5950-00-646-1960 is a Coil,radio Frequency, manufactured by Eaton Corp Opns & Technical Center, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-646-1960 has 2 manufacturer part numbers on file: 75400283PPC38 (Eaton Corp Opns & Technical Center), 75400283GR0UP4 (Eaton Corp Opns & Technical Center).
1 possible match (shared part number, not a government interchangeability claim): 5945-01-370-4784. Verify interchangeability with system specifications before substitution.
Key specifications for 75400283PPC38: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.250 INCHES NOMINAL IN; Turn Quantity: 1-1/4 SINGLE COMPONENT SINGLE WINDING; Mounting Method: THREADED BUSHING SINGLE GROUP. 16 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.