The Coil,radio Frequency, cataloged under National Stock Number 5950-01-121-4319, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Torotel, Inc. Div Torotel Products, Inc.. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5950-01-121-4319 |
| Primary Part Number | 27652-52 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Torotel, Inc. Div Torotel Products, Inc. |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Quality Factor | 55 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Outside Diameter | 0.328 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 1000.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 0.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Maximum Operating Temp | 105.0 CELSIUS DEGC |
| Body Length | 0.342 INCHES MAXIMUM IN |
| Winding Operating Current | 190.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 11.000 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Core Construction | S0LID SINGLE COMPONENT |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Hazardous Locations/environmental Protection | VIBRATION RESISTANT AND MOISTURE RESISTANT AND FUNGUS RESISTANT AND FLAME RESISTANT |
| 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 |
|---|---|
| 27652-52 | Torotel, Inc. Div Torotel Products, Inc. (USA) |
| J309-7-1000 | Beta Labs Inc a-B and Millen Mfg Div (USA) |
| Reference | Meaning |
|---|---|
| EP6182-52 | 5/2 Secondary reference U.S. Government activity |
| 401-0187 | 5/9 Secondary reference Vernitron Corp Aie Magnetics Div |
| 533616-52 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-01-121-4319 is a Coil,radio Frequency, manufactured by Torotel, Inc. Div Torotel Products, Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-121-4319 has 2 manufacturer part numbers on file: 27652-52 (Torotel, Inc. Div Torotel Products, Inc.), J309-7-1000 (Beta Labs Inc a-B and Millen Mfg Div).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-507-1520. Verify interchangeability with system specifications before substitution.
Key specifications for 27652-52: Inclosure Type: FULLY INCLOSED; Quality Factor: 55 MINIMUM SINGLE COMPONENT SINGLE WINDING; Body Outside Diameter: 0.328 INCHES MAXIMUM IN; Mounting Method: TERMINAL 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.