The Switch,pressure, cataloged under National Stock Number 5930-01-089-0707, 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 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-089-0707 |
| Primary Part Number | 7G540-3 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Custom Control Sensors, Llc |
| Status | ACTIVE |
| Terminal Type | WIRE LOOP |
| Overall Diameter | 0.840 INCHES NOMINAL IN |
| Proof Pressure | 800.00 POUNDS PER SQUARE INCH GAGE LBS |
| Sensing Element Burst Pressure | 1600.00 POUNDS PER SQUARE INCH GAGE LBS |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7G540-3 | Custom Control Sensors, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1106P23-3 | 5/2 Secondary reference U.S. Government activity |
| 582R551H03 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-089-0707 is a Switch,pressure, manufactured by Custom Control Sensors, Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-089-0707 has 1 manufacturer part number on file: 7G540-3 (Custom Control Sensors, Llc).
Key specifications for 7G540-3: Terminal Type: WIRE LOOP; Overall Diameter: 0.840 INCHES NOMINAL IN; Proof Pressure: 800.00 POUNDS PER SQUARE INCH GAGE LBS; Sensing Element Burst Pressure: 1600.00 POUNDS PER SQUARE INCH GAGE LBS. 5 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.
NSN 5930-01-089-0707 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.