The Switch,pressure, cataloged under National Stock Number 5930-01-363-9985, 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 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-363-9985 |
| Primary Part Number | R72-9-G-147 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Bec Controls Corp |
| Status | ACTIVE |
| Terminal Type | SCREW |
| Pressure Switch Type | DIFFERENTIAL |
| Media for Which Designed | GAS |
| Contact Voltage Rating in Volts | 480.0 AC AT SEA LEVEL THIRD VOLTAGE |
| Contact Voltage Rating in Volts | 250.0 AC AT SEA LEVEL SECOND VOLTAGE |
| Contact Voltage Rating in Volts | 125.0 AC AT SEA LEVEL FIRST 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 |
|---|---|
| R72-9-G-147 PRIMARY | Bec Controls Corp (USA) |
| Reference | Meaning |
|---|---|
| R72-9-G | 5/9 Secondary reference Bec Controls Corp |
NSN 5930-01-363-9985 is a Switch,pressure, manufactured by Bec Controls Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-363-9985 has 1 manufacturer part number on file: R72-9-G-147 (Bec Controls Corp).
Key specifications for R72-9-G-147: Terminal Type: SCREW; Pressure Switch Type: DIFFERENTIAL; Media for Which Designed: GAS; Contact Voltage Rating in Volts: 480.0 AC AT SEA LEVEL THIRD VOLTAGE. 6 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.