The Switch,pressure, cataloged under National Stock Number 5930-01-153-2624, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bec Controls Corp. Government technical data includes 23 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 | 5930-01-153-2624 |
| Primary Part Number | R72-B1-GV-132 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Bec Controls Corp |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | SCREW |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Overall Diameter | 3.125 INCHES NOMINAL IN |
| Contact Load Current Rating | 10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Mounting Method | BASE AND THREADED HOLE(S) |
| Contact Adjustment Range | +0.15 TO 1.25 ACTUATION POINT INCHES OF WATER AND +0.15 TO 1.25 DEACTUATION POINT INCHES OF WATER |
| Style Designator | CYLINDRICAL |
| Pressure Switch Type | DIFFERENTIAL |
| Contact Adjustment Type | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
| Distance Between Mounting Facility Centers | 1.884 INCHES NOMINAL IN |
| Nominal Thread Size | 0.125 INCHES SINGLE PRESSURE CONNECTION IN |
| Nominal Thread Size | 0.190 INCHES ALL THREADED HOLE IN |
| Body Length | 1.828 INCHES NOMINAL IN |
| Pressure Connector Type | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| Inside Diameter | 0.125 INCHES NOMINAL ALL CONNECTIONS IN |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Media for Which Designed | GAS OR LIQUID |
| Thread Quantity Per Inch | 32 ALL THREADED HOLE |
| Thread Series Designator | NPT ALL PRESSURE CONNECTION |
| Thread Series Designator | UNF ALL THREADED HOLE |
| Contact Adjustability | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
| Contact Voltage Rating in Volts | 480.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| 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 |
|---|---|
| R72-B1-GV-132 PRIMARY | Bec Controls Corp (USA) |
NSN 5930-01-153-2624 is a Switch,pressure, manufactured by Bec Controls Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-153-2624 has 1 manufacturer part number on file: R72-B1-GV-132 (Bec Controls Corp).
Key specifications for R72-B1-GV-132: Contact Action Stimulus: INCREASE; Terminal Type: SCREW; Mounting Facility Pattern: TWO POSITION IN-LINE; Overall Diameter: 3.125 INCHES NOMINAL IN. 23 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.