The Switch,pressure, cataloged under National Stock Number 5930-00-015-1784, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Unison Industries Llc. Government technical data includes 17 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-015-1784 |
| Primary Part Number | 9-230094 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| Body Diameter | 1.437 INCHES NOMINAL IN |
| Contact Action Stimulus | INCREASE |
| Terminal Type | WIRE LEAD |
| Proof Pressure | 250.00 POUNDS PER SQUARE INCH GAGE LBS |
| Contact Load Current Rating | 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Mounting Method | INLET CONNECTION AND OUTLET CONNECTION |
| Contact Adjustment Range | +2.50 TO 2.60 ACTUATION POINT POUNDS PER SQUARE INCH GAGE AND +2.50 TO 2.60 DEACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| Body Height | 1.125 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL |
| Outside Diameter | 0.375 INCHES NOMINAL ALL CONNECTIONS IN |
| Pressure Switch Type | GAGE |
| Contact Adjustment Type | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Media for Which Designed | GAS OR LIQUID |
| Contact Stimulus Rating | 250.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH |
| Contact Adjustability | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5930-00-015-1784 is a Switch,pressure, manufactured by Unison Industries Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-015-1784 has 2 manufacturer part numbers on file: 9-230094 (Unison Industries Llc), SC2394 (Unison Industries Llc).
1 possible match (shared part number, not a government interchangeability claim): 6105-01-498-4359. Verify interchangeability with system specifications before substitution.
Key specifications for 9-230094: Body Diameter: 1.437 INCHES NOMINAL IN; Contact Action Stimulus: INCREASE; Terminal Type: WIRE LEAD; Proof Pressure: 250.00 POUNDS PER SQUARE INCH GAGE LBS. 17 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.