The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-313-9509, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Zenith Electronics Corporation. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5950-00-313-9509 |
| Primary Part Number | 20G3214 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Zenith Electronics Corporation |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Inductance Rating | 0.50 MICROHENRIES MINIMUM AND 1.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY SINGLE COMPONENT |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 20G3214 PRIMARY | Zenith Electronics Corporation (USA) |
NSN 5950-00-313-9509 is a Transformer,radio Frequency, manufactured by Zenith Electronics Corporation, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-313-9509 has 1 manufacturer part number on file: 20G3214 (Zenith Electronics Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5950-01-128-2127. Verify interchangeability with system specifications before substitution.
Key specifications for 20G3214: Inclosure Type: FULLY INCLOSED; Mounting Method: THREADED BUSHING SINGLE GROUP; Inductance Rating: 0.50 MICROHENRIES MINIMUM AND 1.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE PRIMARY; Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT. 11 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.
NSN 5950-00-313-9509 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.