The Switch,thermostatic, cataloged under National Stock Number 5930-00-643-6741, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Itw Food Equipment Group Llc Dba Hobart Service. Government technical data includes 13 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-643-6741 |
| Primary Part Number | 354599-1 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Itw Food Equipment Group Llc Dba Hobart Service |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | SCREW |
| Contact Load Current Rating | 30.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 50.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Mounting Method | BASE |
| Contact Adjustment Range | +250.00 TO 850.00 ACTUATION POINT DEGREES FAHRENHEIT |
| Criticality Code Justification | FEAT |
| Temp Sensing Element Type | INTERNAL SENSOR |
| Operating Temp Rating | -273.1 CELSIUS MINIMUM AND 100.0 FAHRENHEIT MAXIMUM DEGC |
| Nonpile-Up Contact Arrangement | 2 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE |
| Contact Voltage Rating in Volts | 440.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Contact Voltage Rating in Volts | 250.0 AC AT SEA LEVEL SECOND VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 354599-1 PRIMARY | Itw Food Equipment Group Llc Dba Hobart Service (USA) |
| Reference | Meaning |
|---|---|
| 603372 | 5/9 Secondary reference General Electric Co Food Service Equipment Business Dept |
| 11CT32 | 5/9 Secondary reference Itw Food Equipment Group Llc Dba Hobart Service |
| CT32P90 | 5/9 Secondary reference General Electric Co Food Service Equipment Business Dept |
| XNC8X37 | 5/9 Secondary reference General Electric Co Housewares Engineering Dept Engineering-Ashland Products |
| 351438-50 | 5/9 Secondary reference Itw Food Equipment Group Llc Dba Hobart Service |
NSN 5930-00-643-6741 is a Switch,thermostatic, manufactured by Itw Food Equipment Group Llc Dba Hobart Service, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-643-6741 has 1 manufacturer part number on file: 354599-1 (Itw Food Equipment Group Llc Dba Hobart Service).
Key specifications for 354599-1: Overall Height: 2.500 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: SCREW; Contact Load Current Rating: 30.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE. 13 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.