The Switch,pressure, cataloged under National Stock Number 5930-00-258-5948, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-00-258-5948 |
| Primary Part Number | S1163632 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Terminal Type | TAB W/SCREW |
| Mounting Facility Pattern | ISOSCELES TRIANGLE |
| Contact Load Current Rating | 100.0 MILLIAMPERES RESISTIVE LOAD THIRD VOLTAGE |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 1.5 AMPERES RESISTIVE LOAD FOURTH VOLTAGE |
| Contact Load Current Rating | 11.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Mounting Method | BASE |
| Contact Adjustment Range | +22.00 TO 65.00 DEACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| Pressure Switch Type | GAGE |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE |
| Contact Voltage Rating in Volts | 550.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Contact Voltage Rating in Volts | 32.0 DC AT SEA LEVEL FOURTH VOLTAGE |
| Contact Voltage Rating in Volts | 230.0 DC AT SEA LEVEL THIRD VOLTAGE |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL SECOND VOLTAGE |
| Longest Horizontal Distance Between Mounting Centers | 2.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| S1163632 PRIMARY | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| S1163632 | 5/9 Secondary reference Westinghouse Electric Corp Power Generation-Generator Div |
| S1163632 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-00-258-5948 is a Switch,pressure, manufactured by Westinghouse Electric Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-258-5948 has 1 manufacturer part number on file: S1163632 (Westinghouse Electric Corp).
Key specifications for S1163632: Terminal Type: TAB W/SCREW; Mounting Facility Pattern: ISOSCELES TRIANGLE; Contact Load Current Rating: 100.0 MILLIAMPERES RESISTIVE LOAD THIRD VOLTAGE; Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE. 16 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.