The Switch,pressure, cataloged under National Stock Number 5930-01-288-3569, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-288-3569 |
| Primary Part Number | 696-8794 ITEM 27 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | WIRE LEAD |
| Proof Pressure | 3000.00 POUNDS PER SQUARE INCH LBS |
| Contact Load Current Rating | 7.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 7.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Contact Load Current Rating | 7.0 AMPERES RESISTIVE LOAD AND 4.0 AMPERES INDUCTIVE LOAD THIRD VOLTAGE |
| Mounting Method | THREADED BUSHING |
| Style Designator | RECTANGULAR |
| Pressure Switch Type | DIFFERENTIAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Nominal Thread Size | 0.375 INCHES SINGLE THREADED BUSHING IN |
| Body Length | 1.550 INCHES NOMINAL IN |
| Operating Temp Rating | -40.0 CELSIUS MINIMUM AND 82.0 CELSIUS MAXIMUM DEGC |
| Media for Which Designed | LIQUID |
| Thread Series Designator | NPT SINGLE THREADED BUSHING |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL THIRD VOLTAGE |
| Contact Voltage Rating in Volts | 250.0 AC AT SEA LEVEL SECOND VOLTAGE |
| Contact Voltage Rating in Volts | 125.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Hazardous Locations/environmental Protection | VIBRATION RESISTANT AND EXPLOSION 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 |
|---|---|
| 696-8794 ITEM 27 PRIMARY | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| Reference | Meaning |
|---|---|
| 696-8794 ITEM 27 | 3/9 Design control — primary reference Aqua-Chem, Inc. |
| 105P9-S487 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-01-288-3569 is a Switch,pressure, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-288-3569 has 1 manufacturer part number on file: 696-8794 ITEM 27 (Aqua-Chem, Inc. Dba Aqua-Chem Inc).
Key specifications for 696-8794 ITEM 27: Overall Height: 1.000 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: WIRE LEAD; Proof Pressure: 3000.00 POUNDS PER SQUARE INCH 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.