The Switch,pressure, cataloged under National Stock Number 5930-01-054-4704, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Custom Control Sensors, Llc. Government technical data includes 24 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-054-4704 |
| Primary Part Number | 674D8001 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Custom Control Sensors, Llc |
| Status | ACTIVE |
| Frequency in Hertz | 50.0 AND 60.0 FIRST VOLTAGE |
| Terminal Type | WIRE LEAD |
| Mounting Facility Pattern | ISOSCELES TRIANGLE |
| Proof Pressure | 4500.00 POUNDS PER SQUARE INCH LBS |
| Contact Load Current Rating | 15.0 AMPERES RESISTIVE LOAD AND 15.0 AMPERES INDUCTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 6.0 AMPERES RESISTIVE LOAD AND 5.0 AMPERES INDUCTIVE LOAD SECOND VOLTAGE |
| Mounting Method | THREADED HOLE(S) |
| Thread Length | 0.300 INCHES NOMINAL ALL THREADED HOLE IN |
| Longest Vertical Distance Between Mounting Centers | 1.965 INCHES NOMINAL IN |
| Shortest Horizontal Distance Between Mounting Centers | 0.890 INCHES NOMINAL IN |
| Pressure Switch Type | DIFFERENTIAL |
| Nominal Thread Size | 0.125 INCHES SINGLE PRESSURE CONNECTION IN |
| Nominal Thread Size | 0.250 INCHES ALL THREADED HOLE IN |
| Pressure Connector Type | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| Operating Temp Rating | -34.0 CELSIUS MINIMUM AND 71.0 CELSIUS MAXIMUM DEGC |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Thread Class | 3B ALL THREADED HOLE |
| Thread Quantity Per Inch | 27 ALL PRESSURE CONNECTION |
| Thread Quantity Per Inch | 20 ALL THREADED HOLE |
| Thread Series Designator | NPT ALL PRESSURE CONNECTION |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL THREADED HOLE |
| Contact Voltage Rating in Volts | 480.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Longest Horizontal Distance Between Mounting Centers | 1.780 INCHES NOMINAL IN |
| 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 |
|---|---|
| 674D8001 PRIMARY | Custom Control Sensors, Llc (USA) |
NSN 5930-01-054-4704 is a Switch,pressure, manufactured by Custom Control Sensors, Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-054-4704 has 1 manufacturer part number on file: 674D8001 (Custom Control Sensors, Llc).
Key specifications for 674D8001: Overall Height: 2.500 INCHES NOMINAL IN; Frequency in Hertz: 50.0 AND 60.0 FIRST VOLTAGE; Terminal Type: WIRE LEAD; Mounting Facility Pattern: ISOSCELES TRIANGLE. 24 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.