The Switch,pressure, cataloged under National Stock Number 5930-01-690-6205, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Omega Engineering, Inc.. Government technical data includes 9 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 | 5930-01-690-6205 |
| Primary Part Number | PSW-191 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Omega Engineering, Inc. |
| Status | ACTIVE |
| Terminal Type | WIRE LOOP |
| Precious Material | GOLD AND SILVER |
| Mounting Method | THREADED STUD(S) |
| Style Designator | CYLINDRICAL |
| Nominal Thread Size | 0.125 INCHES SINGLE THREADED STUD IN |
| Pressure Connector Type | SWIVEL NUT, GASKET SEAL, THREADED INTERNAL SINGLE CONNECTION |
| Operating Temp Rating | 75.0 CELSIUS MAXIMUM DEGC |
| Precious Material and Location | CONTACT SURFACES GOLD AND CONTACT SURFACES SILVER |
| Thread Series Designator | NPT SINGLE THREADED STUD |
| 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 |
|---|---|
| PSW-191 PRIMARY | Omega Engineering, Inc. (USA) |
NSN 5930-01-690-6205 is a Switch,pressure, manufactured by Omega Engineering, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-690-6205 has 1 manufacturer part number on file: PSW-191 (Omega Engineering, Inc.).
Key specifications for PSW-191: Terminal Type: WIRE LOOP; Precious Material: GOLD AND SILVER; Mounting Method: THREADED STUD(S); Style Designator: CYLINDRICAL. 9 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.