The Switch,flow, cataloged under National Stock Number 5930-01-025-2545, 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 Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-025-2545 |
| Primary Part Number | 43821 |
| Item Name | Switch,flow |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Nominal Thread Size | 0.500 INCHES SINGLE THREADED BUSHING IN |
| Contact Stimulus Rating | 7.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE |
| Contact Load Current Rating | 45.4 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Voltage Rating in Volts | 32.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Terminal Type | WIRE LEAD |
| Thread Series Designator | NPT SINGLE THREADED BUSHING |
| Contact Action Stimulus | INCREASE |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| Contact Load Current Rating | 0.5 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Thread Quantity Per Inch | 14 SINGLE THREADED BUSHING |
| Hazardous Locations/environmental Protection | VIBRATION RESISTANT |
| Contact Voltage Rating in Volts | 220.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Media for Which Designed | LIQUID |
| Features Provided | HERMETICALLY SEALED CASE |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE |
| Mounting Method | LINE AND THREADED BUSHING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43664 | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 43821 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| FS-200M-SB | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 5930-01-025-2545 is a Switch,flow, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-025-2545 has 3 cross-referenced part numbers: 43664 (Setra Systems, Inc. Dba Gems Sensors), 43821 (Setra Systems, Inc. Dba Gems Sensors), FS-200M-SB (Setra Systems, Inc. Dba Gems Sensors).
There are 5 known substitutes for 5930-01-025-2545: 5310-00-115-6119, 3455-00-228-5298, 6150-01-270-0415 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43821: Overall Length: 3.281 INCHES NOMINAL IN; Nominal Thread Size: 0.500 INCHES SINGLE THREADED BUSHING IN; Contact Stimulus Rating: 7.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE; Contact Load Current Rating: 45.4 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE. 18 total characteristics are documented in the Federal Logistics Information System.