The Switch,thermostatic, cataloged under National Stock Number 5930-01-009-0225, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-009-0225 |
| Primary Part Number | 4008185-2 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Honeywell International Inc. Dba Honeywell International |
| Status | ACTIVE |
| Body Diameter | 0.605 INCHES MAXIMUM IN |
| Frequency in Hertz | 60.0 FIRST VOLTAGE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | TAB, SOLDER LUG |
| Contact Load Current Rating | 7.5 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 7.5 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Mounting Method | CLAMP |
| Style Designator | DISC |
| Temp Sensing Element Type | INTERNAL SENSOR |
| Features Provided | HERMETICALLY SEALED CASE |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Media for Which Designed | GAS |
| Contact Stimulus Rating | 53.00 ACTUATION POINT MINIMUM DEGREES CELSIUS AND 57.00 ACTUATION POINT MAXIMUM DEGREES CELSIUS AND 49.00 DEACTUATION POINT MINIMUM DEGREES CELSIUS AND 53.00 DEACTUATION POINT MAXIMUM DEGREES CELSIUS AND 4.00 DIFFERENTIAL POINT NOMINAL DEGREES CELSIUS |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 30.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Contact Voltage Rating in Volts | 125.0 AC AT SEA LEVEL FIRST 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 |
|---|---|
| 3150-1-165 | Honeywell International Inc. Dba Honeywell Div Sensing and Control (USA) |
| 4008185-2 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
NSN 5930-01-009-0225 is a Switch,thermostatic, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-009-0225 has 2 manufacturer part numbers on file: 3150-1-165 (Honeywell International Inc. Dba Honeywell Div Sensing and Control), 4008185-2 (Honeywell International Inc. Dba Honeywell International).
Key specifications for 4008185-2: Body Diameter: 0.605 INCHES MAXIMUM IN; Overall Height: 0.301 INCHES MAXIMUM IN; Frequency in Hertz: 60.0 FIRST VOLTAGE; Contact Action Stimulus: INCREASE. 16 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.