The Switch,pressure, cataloged under National Stock Number 5930-01-735-7544, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Emerson Electric Co Alco Controls Div. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-735-7544 |
| Primary Part Number | PS1-W5A |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Emerson Electric Co Alco Controls Div |
| Status | ACTIVE |
| Contact Adjustment Range | -0.5 TO 7.0 ACTUATION POINT BAR |
| Style Designator | RECTANGULAR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5930-01-735-7544 is a Switch,pressure, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-735-7544 has 3 manufacturer part numbers on file: PS1-W5A (Emerson Electric Co Alco Controls Div), 63673201 (Weiss Technik Gmbh), 4353200 (Emerson Electric Gmbh & Co Alco Controls Division).
Key specifications for PS1-W5A: Contact Adjustment Range: -0.5 TO 7.0 ACTUATION POINT BAR; Style Designator: RECTANGULAR; Special Features: ENVIORNMENTAL TEMPERATURE RANGE - 50 TO 70 DEGREE CELCIUS, CONNECTION TYPE 0 OUONF 0.4375-20; Part Name Assigned by Controlling Agency: HIGH PRESSURE GAUGE. 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.