The Switch,pressure, cataloged under National Stock Number 5930-01-433-7627, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Custom Control Sensors, Llc. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-433-7627 |
| Primary Part Number | 604DM1 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Custom Control Sensors, Llc |
| Status | ACTIVE |
| Proof Pressure | 750.00 POUNDS PER SQUARE INCH LBS |
| Mounting Method | UNTHREADED HOLE(S) |
| Unthreaded Mounting Hole Diameter | 0.265 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR W/BRACKET |
| Pressure Switch Type | ABSOLUTE |
| Media for Which Designed | LIQUID |
| 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 |
|---|---|
| 604DM1 PRIMARY | Custom Control Sensors, Llc (USA) |
| Reference | Meaning |
|---|---|
| PL CM/10-94 IT41 | C/1 Advisory reference — outside the item-of-supply concept Carrier Corp |
| 330-J57-501 CWFDS | C/1 Advisory reference — outside the item-of-supply concept Carrier Corp |
| PL CM/10-94 IT31 | C/1 Advisory reference — outside the item-of-supply concept Carrier Corp |
| 604DM1 | C/1 Advisory reference — outside the item-of-supply concept Custom Controls Company |
| 330-J57-501 WDS | C/1 Advisory reference — outside the item-of-supply concept Carrier Corp |
NSN 5930-01-433-7627 is a Switch,pressure, manufactured by Custom Control Sensors, Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-433-7627 has 1 manufacturer part number on file: 604DM1 (Custom Control Sensors, Llc).
Key specifications for 604DM1: Overall Height: 3.100 INCHES NOMINAL IN; Proof Pressure: 750.00 POUNDS PER SQUARE INCH LBS; Mounting Method: UNTHREADED HOLE(S); Unthreaded Mounting Hole Diameter: 0.265 INCHES NOMINAL IN. 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.