The Switch,thermostatic, cataloged under National Stock Number 5930-01-616-4287, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Div Corp. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-616-4287 |
| Primary Part Number | H350290-107 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | TAB, SOLDER LUG |
| Overall Diameter | 0.625 INCHES NOMINAL IN |
| Contact Load Current Rating | 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Mounting Method | THREADED STUD(S) |
| Body Height | 0.587 INCHES MAXIMUM IN |
| Style Designator | DISC |
| Temp Sensing Element Type | DISC |
| Nominal Thread Size | 0.1632 INCHES SINGLE THREADED STUD IN |
| Operating Temp Rating | 320.0 FAHRENHEIT MINIMUM AND 340.0 FAHRENHEIT MAXIMUM DEGF |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED |
| Media for Which Designed | GAS OR LIQUID |
| Thread Class | 2A SINGLE THREADED STUD A |
| Contact Stimulus Rating | 320.0 ACTUATION POINT MINIMUM DEGREES FAHRENHEIT |
| Thread Quantity Per Inch | 32 SINGLE THREADED STUD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE THREADED STUD |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| 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 |
|---|---|
| H350290-107 PRIMARY | Raytheon Company Div Corp (USA) |
| 573N320A340T PRIMARY | Honeywell International Inc. Dba Honeywell International Div Honeywell Redmond Defense (USA) |
| Reference | Meaning |
|---|---|
| 573T320A340T | 5/9 Secondary reference Honeywell International Inc. Dba Honeywell International Div Honeywell Redmond Defense |
NSN 5930-01-616-4287 is a Switch,thermostatic, manufactured by Raytheon Company Div Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-616-4287 has 2 manufacturer part numbers on file: H350290-107 (Raytheon Company Div Corp), 573N320A340T (Honeywell International Inc. Dba Honeywell International Div Honeywell Redmond Defense).
Key specifications for H350290-107: Overall Height: 0.868 INCHES MAXIMUM IN; Contact Action Stimulus: INCREASE; Terminal Type: TAB, SOLDER LUG; Overall Diameter: 0.625 INCHES NOMINAL IN. 18 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.