The Switch,toggle, cataloged under National Stock Number 5930-01-440-9429, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Marquardt Switches Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Switch,toggle |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Marquardt Switches Inc (CAGE 7W718) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-440-9429 |
| Primary Part Number | 1802-1123 |
| Item Name | Switch,toggle |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Marquardt Switches Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 1802-1123 PRIMARY | Marquardt Switches Inc (USA) |
| Reference | Meaning |
|---|---|
| 1802-1123 | 5/9 Secondary reference California Switch and Signal Inc Dba Cal Switch |
| 1802-1123 | C/1 Advisory reference — outside the item-of-supply concept Sager Electrical Supply Co Inc Dba Sager Electronics |
NSN 5930-01-440-9429 is a Switch,toggle, manufactured by Marquardt Switches Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-440-9429 has 1 manufacturer part number on file: 1802-1123 (Marquardt Switches Inc).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-462-5911. 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.