The Switch Subassembly, cataloged under National Stock Number 5930-01-344-0519, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div (CAGE 78770) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-344-0519 |
| Primary Part Number | K1C42B |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div |
| 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 |
|---|---|
| K1C42B PRIMARY | Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div (USA) |
| Reference | Meaning |
|---|---|
| K1C-42B-2 | C/1 Advisory reference — outside the item-of-supply concept Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div |
NSN 5930-01-344-0519 is a Switch Subassembly, manufactured by Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-344-0519 has 1 manufacturer part number on file: K1C42B (Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div).
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.