The Coil,electrical, cataloged under National Stock Number 5950-01-120-5097, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Data Check Dba Lavi Systems, Inc. Div Data Check. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5950-01-120-5097 |
| Primary Part Number | 5-90019 |
| Item Name | Coil,electrical |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Data Check Dba Lavi Systems, Inc. Div Data Check |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Overall Diameter | 2.050 INCHES NOMINAL IN |
| Turn Quantity | 1800 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | TERMINAL SINGLE GROUP |
| Winding Conductor Size | 0.00353 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Core Construction | S0LID SINGLE COMPONENT |
| Winding Quantity | 1 SINGLE COMPONENT |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 5-90019 | Data Check Dba Lavi Systems, Inc. Div Data Check (USA) |
| Reference | Meaning |
|---|---|
| 12012073 | C/1 Advisory reference — outside the item-of-supply concept Data Check Dba Lavi Systems, Inc. Div Data Check |
| 12012073 | 3/9 Design control — primary reference Vu-Data Corp |
| 5-90019 | C/1 Advisory reference — outside the item-of-supply concept Vu-Data Corp |
NSN 5950-01-120-5097 is a Coil,electrical, manufactured by Data Check Dba Lavi Systems, Inc. Div Data Check, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-120-5097 has 1 manufacturer part number on file: 5-90019 (Data Check Dba Lavi Systems, Inc. Div Data Check).
3 possible matches (shared part number, not a government interchangeability claim): 6150-01-391-2020, 5961-01-417-7685, 1055-01-443-8386. Verify interchangeability with system specifications before substitution.
Key specifications for 5-90019: Inclosure Type: OPEN; Overall Diameter: 2.050 INCHES NOMINAL IN; Turn Quantity: 1800 SINGLE COMPONENT SINGLE WINDING; Mounting Method: TERMINAL SINGLE GROUP. 10 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.