The Switch,pressure, cataloged under National Stock Number 5930-01-034-4880, 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27 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-034-4880 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Frequency in Hertz | 60.0 FIRST VOLTAGE |
| Frequency in Hertz | 60.0 FOURTH VOLTAGE |
| Frequency in Hertz | 60.0 SECOND VOLTAGE |
| Frequency in Hertz | 60.0 THIRD VOLTAGE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | WIRE LEAD |
| Proof Pressure | 6000.00 POUNDS PER SQUARE INCH GAGE LBS |
| Contact Load Current Rating | 10.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Contact Load Current Rating | 10.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 10.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE |
| Contact Load Current Rating | 2.0 AMPERES RESISTIVE LOAD FOURTH VOLTAGE |
| Contact Load Current Rating | 100.0 MILLIAMPERES RESISTIVE LOAD FIFTH VOLTAGE |
| Contact Load Current Rating | 50.0 MILLIAMPERES RESISTIVE LOAD SIXTH VOLTAGE |
| Mounting Method | THREADED BUSHING |
| Contact Adjustment Range | +581.00 TO 4800.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE AND +240.00 TO 4459.00 DEACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| Style Designator | BOURDON TUBE, OPEN FRAME |
| Pressure Switch Type | GAGE |
| Contact Adjustment Type | EXTERNAL ACTUATION POINT SCREW AND EXTERNAL DEACTUATION POINT SCREW |
| Nominal Thread Size | 0.250 INCHES SINGLE PRESSURE CONNECTION IN |
| Nominal Thread Size | 1.000 INCHES SINGLE THREADED BUSHING IN |
| Body Length | 3.812 INCHES NOMINAL IN |
| Pressure Connector Type | PLAIN, THREADED INTERNAL SINGLE CONNECTION |
| Inside Diameter | 0.250 INCHES NOMINAL SINGLE CONNECTION IN |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Media for Which Designed | GAS |
| Thread Class | 2A SINGLE THREADED BUSHING A |
| Thread Series Designator | NPT SINGLE PRESSURE CONNECTION |
| 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 |
|---|---|
| 5930PL0631726 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| B1S-C48SS | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-034-4880 is a Switch,pressure, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-034-4880: Overall Height: 2.813 INCHES NOMINAL IN; Frequency in Hertz: 60.0 FIRST VOLTAGE; Frequency in Hertz: 60.0 FOURTH VOLTAGE; Frequency in Hertz: 60.0 SECOND VOLTAGE. 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.