The Switch,pressure, cataloged under National Stock Number 5930-01-142-3323, 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 20 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-142-3323 |
| Primary Part Number | 5196828-1 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | WIRE LEAD |
| Overall Diameter | 1.170 INCHES MAXIMUM IN |
| Proof Pressure | 100.00 POUNDS PER SQUARE INCH GAGE LBS |
| Contact Load Current Rating | 500.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 500.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Mounting Method | CLAMP |
| Sensing Element Burst Pressure | 150.00 POUNDS PER SQUARE INCH GAGE LBS |
| Pressure Switch Type | GAGE |
| Nominal Thread Size | 0.438 INCHES SINGLE PRESSURE CONNECTION IN |
| Pressure Connector Type | FLARED, THREADED EXTERNAL SINGLE CONNECTION |
| Operating Temp Rating | -65.0 CELSIUS MINIMUM AND 70.0 CELSIUS MAXIMUM DEGC |
| Media for Which Designed | GAS OR LIQUID |
| Thread Class | 3A SINGLE PRESSURE CONNECTION A |
| Contact Stimulus Rating | 33.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 30.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 3.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH GAGE |
| Thread Quantity Per Inch | 20 SINGLE PRESSURE CONNECTION |
| Thread Series Designator | UNF SINGLE PRESSURE CONNECTION |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Contact Voltage Rating in Volts | 50.0 DC AT SEA LEVEL SECOND VOLTAGE |
| 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 |
|---|---|
| 5196828-1 | Naval Sea Systems Command (USA) |
| 5196828 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 1204480-1 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 5196828-001 | C/1 Advisory reference — outside the item-of-supply concept Lockheed Martin Corporation Div Rms - Mitchel Field |
| 12479-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-142-3323 is a Switch,pressure, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-142-3323 has 2 manufacturer part numbers on file: 5196828-1 (Naval Sea Systems Command), 5196828 (Naval Sea Systems Command).
Key specifications for 5196828-1: Contact Action Stimulus: INCREASE; Terminal Type: WIRE LEAD; Overall Diameter: 1.170 INCHES MAXIMUM IN; Proof Pressure: 100.00 POUNDS PER SQUARE INCH GAGE LBS. 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.