The Switch,pressure, cataloged under National Stock Number 5930-01-682-5432, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Siemens Industry Inc Div Corporate Headquarters. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-682-5432 |
| Primary Part Number | 141-0574 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Siemens Industry Inc Div Corporate Headquarters |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | SCREW |
| Contact Adjustment Range | +0.0125 TO 0.2500 DEACTUATION POINT KILOPASCALS |
| Body Width | 3.25 INCHES NOMINAL IN |
| Pressure Switch Type | DIFFERENTIAL |
| Features Provided | AUTOMATIC RESET |
| Distance Between Mounting Facility Centers | 3.88 INCHES NOMINAL IN |
| Pressure Connector Type | PLAIN, THREADED EXTERNAL ALL CONNECTIONS |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED |
| Media for Which Designed | GAS |
| Contact Adjustability | DEACTUATION POINT ADJUSTABLE |
| 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 |
|---|---|
| 141-0574 PRIMARY | Siemens Industry Inc Div Corporate Headquarters (USA) |
NSN 5930-01-682-5432 is a Switch,pressure, manufactured by Siemens Industry Inc Div Corporate Headquarters, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-682-5432 has 1 manufacturer part number on file: 141-0574 (Siemens Industry Inc Div Corporate Headquarters).
Key specifications for 141-0574: Overall Height: 3.25 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: SCREW; Contact Adjustment Range: +0.0125 TO 0.2500 DEACTUATION POINT KILOPASCALS. 11 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.