The Coil,electrical, cataloged under National Stock Number 5950-01-640-9593, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Coilcraft Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Coil,electrical |
| FSC / FSG | 5950 — Coils and Transformers (FSG 59) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Coilcraft Inc (CAGE 02113) |
| Parameter | Value |
|---|---|
| NSN | 5950-01-640-9593 |
| Primary Part Number | DO3316P-104MSD |
| Item Name | Coil,electrical |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Coilcraft Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 7012014-1 | Naval Sea Systems Command (USA) |
| DO3316P-104MSD PRIMARY | Coilcraft Inc (USA) |
| DO3316P-104MLD | Coilcraft Inc (USA) |
| Reference | Meaning |
|---|---|
| DO3316P-104 | 5/9 Secondary reference Coilcraft Inc |
NSN 5950-01-640-9593 is a Coil,electrical, manufactured by Coilcraft Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-640-9593 has 3 manufacturer part numbers on file: 7012014-1 (Naval Sea Systems Command), DO3316P-104MSD (Coilcraft Inc), DO3316P-104MLD (Coilcraft Inc).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-645-2832. Verify interchangeability with system specifications before substitution.
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.