The Coil,radio Frequency, cataloged under National Stock Number 5950-01-106-3645, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vanguard Electronics, Llc. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5950-01-106-3645 |
| Primary Part Number | 18140-8 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Vanguard Electronics, Llc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Quality Factor | 25 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 12.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Height | 0.328 INCHES MAXIMUM IN |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Specification/standard Data | 18876-13153244 MANUFACTURERS SPECIFICATION CONTROL |
| Maximum Operating Temp | 105.0 CELSIUS DEGC |
| Body Length | 0.342 INCHES MAXIMUM IN |
| Winding Operating Current | 491.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.160 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Core Construction | S0LID SINGLE COMPONENT |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Hazardous Locations/environmental Protection | MOISTURE RESISTANT AND VIBRATION RESISTANT AND FLAME RESISTANT AND FUNGUS 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 |
|---|---|
| 18140-8 | Vanguard Electronics, Llc (USA) |
| J309-12 | Beta Labs Inc a-B and Millen Mfg Div (USA) |
| 27652-8 | Torotel, Inc. Div Torotel Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 533616-8 | 3/2 Design control — primary reference U.S. Government activity |
| 13153244-9 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| EP6182-8 | 5/2 Secondary reference U.S. Government activity |
NSN 5950-01-106-3645 is a Coil,radio Frequency, manufactured by Vanguard Electronics, Llc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-106-3645 has 3 manufacturer part numbers on file: 18140-8 (Vanguard Electronics, Llc), J309-12 (Beta Labs Inc a-B and Millen Mfg Div), 27652-8 (Torotel, Inc. Div Torotel Products, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-355-6597. Verify interchangeability with system specifications before substitution.
Key specifications for 18140-8: Inclosure Type: FULLY INCLOSED; Quality Factor: 25 MINIMUM SINGLE COMPONENT SINGLE WINDING; Mounting Method: TERMINAL SINGLE GROUP; Inductance Rating: 12.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING. 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.