The Switch,pressure, cataloged under National Stock Number 5930-00-189-4097, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-189-4097 |
| Primary Part Number | SM-A-570847 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Media for Which Designed | GAS |
| Pressure Switch Type | ABSOLUTE |
| Overall Diameter | 5.000 INCHES NOMINAL IN |
| Contact Stimulus Rating | 16.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE |
| Body Length | 3.550 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 SINGLE PRESSURE CONNECTION |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Pressure Connector Type | EXTERNAL SEAT-GASKET SEAL, THREADED EXTERNAL SINGLE CONNECTION |
| Contact Load Current Rating | 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Contact Voltage Rating in Volts | 250.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| Contact Action Stimulus | INCREASE |
| Thread Class | 2A SINGLE PRESSURE CONNECTION A |
| Thread Series Designator | UNEF SINGLE PRESSURE CONNECTION |
| Thread Length | 0.375 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN |
| Outside Diameter | 0.875 INCHES NOMINAL SINGLE CONNECTION IN |
| Proof Pressure | 15.00 POUNDS PER SQUARE INCH GAGE LBS |
| Style Designator | CYLINDRICAL |
| Nominal Thread Size | 0.875 INCHES SINGLE PRESSURE CONNECTION IN |
| Nonpile-Up Contact Arrangement | 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Mounting Method | INLET CONNECTION |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 675GHM323S | Custom Control Sensors, Llc (USA) |
| SM-A-570847 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 75102 | Hydra-Electric Company Dba Hydra-Electric Co (USA) |
NSN 5930-00-189-4097 is a Switch,pressure, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-189-4097 has 3 cross-referenced part numbers: 675GHM323S (Custom Control Sensors, Llc), SM-A-570847 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 75102 (Hydra-Electric Company Dba Hydra-Electric Co).
There are 3 known substitutes for 5930-00-189-4097: 5340-00-357-9269, 2915-00-977-1046, 4820-01-525-3565. Verify interchangeability with system specifications before substitution.
Key specifications for SM-A-570847: Media for Which Designed: GAS; Pressure Switch Type: ABSOLUTE; Overall Diameter: 5.000 INCHES NOMINAL IN; Contact Stimulus Rating: 16.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH ABSOLUTE. 22 total characteristics are documented in the Federal Logistics Information System.