The Coil,radio Frequency, cataloged under National Stock Number 5950-00-938-4876, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cambion Electronics Limited. Government technical data includes 19 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5950-00-938-4876 |
| Primary Part Number | 3338-12 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Cambion Electronics Limited |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Quality Factor | 60 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Outside Diameter | 0.205 INCHES NOMINAL IN |
| Turn Quantity | 31 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Inductance Rating | 4.70 MICROHENRIES MINIMUM AND 7.90 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Adjustment Device Drive Type | SHAFT SINGLE COMPONENT |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| Winding Conductor Size | 0.00445 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Coil Form Type | HOLLOW SINGLE COMPONENT |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Body Length | 0.593 INCHES NOMINAL IN |
| Winding Operating Current | 81.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 1.130 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Core Construction | POWDERED SINGLE COMPONENT |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) 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 |
|---|---|
| 3338-12 | Cambion Electronics Limited (GBR) |
| 94-556-1214-12-00-00 | Cambion Electronics Limited (GBR) |
| Reference | Meaning |
|---|---|
| 94-556-1214-12-00-00 | 5/9 Secondary reference Interconnection Products Inc |
| 3338-12 | C/1 Advisory reference — outside the item-of-supply concept Electro-Term, Inc. Dba Electro Term Inc |
| 3338-12 | 5/9 Secondary reference Interconnection Products Inc |
| 3338-12 | 3/9 Design control — primary reference Electro-Term, Inc. Dba Electro-Term/hollingsworth - Plant 1 |
NSN 5950-00-938-4876 is a Coil,radio Frequency, manufactured by Cambion Electronics Limited, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-938-4876 has 2 manufacturer part numbers on file: 3338-12 (Cambion Electronics Limited), 94-556-1214-12-00-00 (Cambion Electronics Limited).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-537-5445. Verify interchangeability with system specifications before substitution.
Key specifications for 3338-12: Inclosure Type: OPEN; Quality Factor: 60 MINIMUM SINGLE COMPONENT SINGLE WINDING; Body Outside Diameter: 0.205 INCHES NOMINAL IN; Turn Quantity: 31 SINGLE COMPONENT SINGLE WINDING. 19 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.