The Switch,electronic, cataloged under National Stock Number 5930-01-443-1970, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5930-01-443-1970 |
| Item Name | Switch,electronic |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Inclosure Type | PARTIALLY INCLOSED |
| Connection Type | TERMINAL LUG BOTTOM |
| Connection Contact Type and Quantity | 3 TERMINAL LUG EXTERNAL |
| Basic Shape Style | CYLINDRICAL |
| Reliability Indicator | NOT ESTABLISHED |
| Installation Design | MODULE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 125921 | 3/9 Design control — primary reference Dictaphone Corp Research and Development Div of Pitney-Bowes Inc |
NSN 5930-01-443-1970 is a Switch,electronic, classified under FSC 5930, Switches. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 3130-01-542-4656, 6515-01-668-4960. Verify interchangeability with system specifications before substitution.
Key specifications for 5930-01-443-1970: Inclosure Type: PARTIALLY INCLOSED; Connection Type: TERMINAL LUG BOTTOM; Overall Length: 1.485 INCHES NOMINAL IN; Connection Contact Type and Quantity: 3 TERMINAL LUG EXTERNAL. 6 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.