The Switch,pressure, cataloged under National Stock Number 5930-01-285-5533, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 27 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-285-5533 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | SCREW |
| Mounting Facility Pattern | TWO POSITION DIAGONAL |
| Contact Load Current Rating | 0.1 AMPERES RESISTIVE LOAD AND 0.1 AMPERES INDUCTIVE LOAD FOURTH VOLTAGE |
| Contact Load Current Rating | 0.25 AMPERES RESISTIVE LOAD AND 0.25 AMPERES INDUCTIVE LOAD THIRD VOLTAGE |
| Contact Load Current Rating | 15.0 AMPERES RESISTIVE LOAD AND 40.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 15.0 AMPERES RESISTIVE LOAD AND 8.0 AMPERES INDUCTIVE LOAD SECOND VOLTAGE |
| Mounting Method | INLET CONNECTION AND UNTHREADED HOLE(S) |
| Contact Adjustment Range | +135.00 TO 1000.00 ACTUATION POINT POUNDS PER SQUARE INCH AND +25.00 TO 225.00 DEACTUATION POINT POUNDS PER SQUARE INCH |
| Body Height | 3.470 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.280 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Longest Vertical Distance Between Mounting Centers | 2.720 INCHES NOMINAL IN |
| Pressure Switch Type | DIFFERENTIAL |
| Contact Adjustment Type | EXTERNAL ACTUATION POINT SCREW |
| Features Provided | ELECTRICAL ACCESS PORT |
| Nominal Thread Size | 0.375 INCHES SINGLE PRESSURE CONNECTION IN |
| Pressure Connector Type | SWIVEL NUT, FLARELESS, THREADED INTERNAL SINGLE CONNECTION |
| Operating Temp Rating | -30.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Inside Diameter | 0.375 INCHES NOMINAL SINGLE CONNECTION IN |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED |
| Media for Which Designed | LIQUID |
| Thread Quantity Per Inch | 18 SINGLE PRESSURE CONNECTION |
| Thread Series Designator | NPT SINGLE PRESSURE CONNECTION |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE AND DEACTUATION POINT ADJUSTABLE |
| Contact Voltage Rating in Volts | 115.00 DC AT SEA LEVEL THIRD VOLTAGE |
| Contact Voltage Rating in Volts | 120.00 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 |
| Reference | Meaning |
|---|---|
| 9012-ADW3-S3 | 5/9 Secondary reference Schneider Electric Usa, Inc. |
| 9012-ADW3-S3 | 3/9 Design control — primary reference Schneider Electric Usa, Inc. |
NSN 5930-01-285-5533 is a Switch,pressure, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-285-5533: Overall Height: 6.940 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: SCREW; Mounting Facility Pattern: TWO POSITION DIAGONAL. 27 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.