The Switch,pressure, cataloged under National Stock Number 5930-01-475-3479, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-475-3479 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Terminal Type | SCREW |
| Precious Material | GOLD AND SILVER |
| Contact Load Current Rating | 15.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE |
| Contact Load Current Rating | 1.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 0.5 AMPERES INDUCTIVE LOAD SECOND VOLTAGE |
| Contact Load Current Rating | 4.0 AMPERES RESISTIVE LOAD FIFTH VOLTAGE |
| Contact Load Current Rating | 8.0 AMPERES RESISTIVE LOAD FOURTH VOLTAGE |
| Mounting Method | THREADED BUSHING |
| Nominal Thread Size | 0.1250 INCHES SINGLE THREADED BUSHING IN |
| Operating Temp Rating | -40.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Precious Material and Location | CONTACTS GOLD AND CONTACTS SILVER |
| Media for Which Designed | LIQUID |
| Thread Quantity Per Inch | 32 SINGLE THREADED BUSHING |
| Thread Series Designator | NPT SINGLE THREADED BUSHING |
| Contact Voltage Rating in Volts | 6.0 DC AT SEA LEVEL THIRD VOLTAGE |
| Contact Voltage Rating in Volts | 240.0 AC AT SEA LEVEL SECOND VOLTAGE |
| Contact Voltage Rating in Volts | 120.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Contact Voltage Rating in Volts | 12.0 DC AT SEA LEVEL FOURTH VOLTAGE |
| Contact Voltage Rating in Volts | 24.0 DC AT SEA LEVEL FIFTH 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 |
|---|---|
| 77342-9 | 3/9 Design control — primary reference Hobbs Corp |
NSN 5930-01-475-3479 is a Switch,pressure, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-01-475-3479: Terminal Type: SCREW; Precious Material: GOLD AND SILVER; Contact Load Current Rating: 15.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE; Contact Load Current Rating: 1.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE. 20 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.