The Switch,pressure, cataloged under National Stock Number 5930-00-312-4115, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 24 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-312-4115 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | SCREW |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Contact Load Current Rating | 8.0 AMPERES RESISTIVE LOAD AND 48.0 AMPERES MOTOR LOAD SINGLE VOLTAGE |
| Mounting Method | BASE AND THREADED HOLE(S) |
| Body Height | 2.640 INCHES NOMINAL IN |
| Sensing Element Burst Pressure | 800.00 POUNDS PER SQUARE INCH LBS |
| Style Designator | RECTANGULAR W/BRACKET |
| Pressure Switch Type | GAGE |
| Features Provided | CAPILLARY TUBE END SEAL CONNECTION |
| Distance Between Mounting Facility Centers | 0.688 INCHES NOMINAL IN |
| Nominal Thread Size | 0.250 INCHES SINGLE PRESSURE CONNECTION IN |
| Nominal Thread Size | 0.138 INCHES ALL THREADED HOLE IN |
| Pressure Connector Type | SWIVEL NUT WITH COMPRESSION SLEEVE, THREADED INTERNAL SINGLE CONNECTION |
| Inside Diameter | 0.250 INCHES NOMINAL SINGLE CONNECTION IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| Media for Which Designed | GAS OR LIQUID |
| Thread Class | 2B ALL THREADED HOLE |
| Contact Stimulus Rating | 25.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE |
| Thread Quantity Per Inch | 32 ALL THREADED HOLE |
| Thread Series Designator | PTF-SAE SHORT SINGLE PRESSURE CONNECTION |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL THREADED HOLE |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE, MANUAL RESET AND ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 240.0 AC 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 |
| Reference | Meaning |
|---|---|
| P20BB-1C | 3/2 Design control — primary reference U.S. Government activity |
| 210AP10-2301 | 5/9 Secondary reference U.S. Government activity |
| 13214E3794 | 5/9 Secondary reference U.S. Government activity |
| P20BA1 | 5/9 Secondary reference U.S. Government activity |
| P20BA-21 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-312-4115 is a Switch,pressure, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-00-312-4115: Overall Height: 2.640 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: SCREW; Mounting Facility Pattern: TWO POSITION IN-LINE. 24 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.