The Switch,pressure, cataloged under National Stock Number 5930-01-554-4885, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 2 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 | 5930-01-554-4885 |
| Primary Part Number | PS71-20-4MGZ-C-HC-XX-FS3BARR |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Proof Pressure | 9000.00 POUNDS PER SQUARE INCH LBS |
| Operating Temp Rating | -40.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF |
| 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 |
|---|---|
| PS71-20-4MGZ-C-HC-XX-FS3BARR PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 5930-01-554-4885 is a Switch,pressure, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-554-4885 has 1 manufacturer part number on file: PS71-20-4MGZ-C-HC-XX-FS3BARR (Setra Systems, Inc. Dba Gems Sensors).
Key specifications for PS71-20-4MGZ-C-HC-XX-FS3BARR: Proof Pressure: 9000.00 POUNDS PER SQUARE INCH LBS; Operating Temp Rating: -40.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF; Special Features: PRESSURE RANGE 25-75 PSI; AVERAGE DEAD BAND 5-10PSI; 1/4 IN BSPM PRESSURE FITTING IN; Part Name Assigned by Controlling Agency: MINI PRESSURE SWITCH. 2 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.