The Switch,pressure, cataloged under National Stock Number 5930-01-256-0194, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 26 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-256-0194 |
| Primary Part Number | 5365914-3 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | QUICK DISCONNECT, MALE |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Precious Material | GOLD |
| Contact Load Current Rating | 10.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 10.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Mounting Method | BASE AND UNTHREADED HOLE(S) |
| Contact Adjustment Range | +0.25 TO 0.35 ACTUATION POINT INCHES OF WATER |
| Unthreaded Mounting Hole Diameter | 0.101 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN |
| Style Designator | RECTANGULAR |
| Longest Vertical Distance Between Mounting Centers | 0.771 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN |
| Outside Diameter | 0.200 INCHES NOMINAL ALL CONNECTIONS IN |
| Pressure Switch Type | GAGE |
| Contact Adjustment Type | EXTERNAL ACTUATION POINT SCREW |
| Body Length | 1.000 INCHES NOMINAL IN |
| Pressure Connector Type | BARBED, UNTHREADED EXTERNAL ALL CONNECTIONS |
| Operating Temp Rating | 65.0 CELSIUS MAXIMUM DEGC |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Precious Material and Location | TERMINAL SURFACES GOLD |
| Media for Which Designed | GAS |
| Contact Stimulus Rating | 0.25 ACTUATION POINT MINIMUM INCHES OF WATER AND 0.35 ACTUATION POINT MAXIMUM INCHES OF WATER |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE, PRESET |
| Contact Voltage Rating in Volts | 30.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Contact Voltage Rating in Volts | 120.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Longest Horizontal Distance Between Mounting Centers | 0.771 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN |
| Hazardous Locations/environmental Protection | VIBRATION RESISTANT |
| 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 |
|---|---|
| 5365914-3 | Raytheon Company (USA) |
| 5365914-3 PRIMARY | Naval Sea Systems Command (USA) |
| MPL-503T-0.3 | Micro Pneumatic Logic Inc (USA) |
| 5365914-3 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 5365914-3 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5930-01-256-0194 is a Switch,pressure, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-256-0194 has 4 manufacturer part numbers on file: 5365914-3 (Raytheon Company), 5365914-3 (Naval Sea Systems Command), MPL-503T-0.3 (Micro Pneumatic Logic Inc), 5365914-3 (Raytheon Company Dba Raytheon Co).
Key specifications for 5365914-3: Overall Height: 0.670 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: QUICK DISCONNECT, MALE; Mounting Facility Pattern: FOUR POSITION RECTANGULAR. 26 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.