The Coil,radio Frequency, cataloged under National Stock Number 5950-01-366-7920, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 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 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-366-7920 |
| Primary Part Number | 2638690-2 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Quality Factor | 80 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Inductance Rating | 0.027 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Winding Operating Current | 100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5950-01-366-7920 is a Coil,radio Frequency, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-366-7920 has 2 manufacturer part numbers on file: 13398 (Vanguard Electronics, Llc), 2638690-2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
2 possible matches (shared part number, not a government interchangeability claim): 7025-01-570-6097, 4940-01-693-2246. Verify interchangeability with system specifications before substitution.
Key specifications for 2638690-2: Inclosure Type: FULLY INCLOSED; Quality Factor: 80 MINIMUM SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 0.027 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Winding Operating Current: 100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING. 7 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.