The Switch,pressure, cataloged under National Stock Number 5930-01-526-7957, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-526-7957 |
| Primary Part Number | PL9001169 FN 1 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | WIRE LEAD |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Proof Pressure | 1500.00 POUNDS PER SQUARE INCH GAGE LBS |
| Precious Material | GOLD |
| Mounting Method | BRACKET(S) AND UNTHREADED HOLE(S) |
| Style Designator | CYLINDRICAL |
| Distance Between Mounting Facility Centers | 3.562 INCHES NOMINAL IN |
| Operating Temp Rating | -4.0 FAHRENHEIT MINIMUM AND 220.0 FAHRENHEIT MAXIMUM DEGF |
| Media for Which Designed | GAS OR LIQUID |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE |
| 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 |
|---|---|
| PL9001169 FN 1 | Raytheon Company (USA) |
| 9002185-2 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| H3S-1SL-MV | 3/9 Design control — primary reference Dwyer Instruments Inc |
NSN 5930-01-526-7957 is a Switch,pressure, manufactured by Raytheon Company, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-526-7957 has 2 manufacturer part numbers on file: PL9001169 FN 1 (Raytheon Company), 9002185-2 (Raytheon Company).
Key specifications for PL9001169 FN 1: Contact Action Stimulus: INCREASE; Terminal Type: WIRE LEAD; Mounting Facility Pattern: TWO POSITION IN-LINE; Proof Pressure: 1500.00 POUNDS PER SQUARE INCH GAGE LBS. 11 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.