The Switch,flow, cataloged under National Stock Number 5930-01-221-0738, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-221-0738 |
| Primary Part Number | 32129 |
| Item Name | Switch,flow |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Mounting Method | LINE |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Operating Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| Style Designator | RECTANGULAR |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Features Provided | HERMETICALLY SEALED CASE |
| Contact Stimulus Rating | 8.90 ACTUATION POINT MAXIMUM GALLONS PER MINUTE AND 7.40 DEACTUATION POINT MINIMUM GALLONS PER MINUTE |
| Contact Load Current Rating | 0.5 AMPERES RESISTIVE LOAD AND 0.5 AMPERES INDUCTIVE LOAD FIRST VOLTAGE |
| Media for Which Designed | GAS OR LIQUID |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE |
| Body Length | 3.281 INCHES NOMINAL IN |
| Contact Load Current Rating | 0.5 AMPERES RESISTIVE LOAD AND 0.5 AMPERES INDUCTIVE LOAD SECOND VOLTAGE |
| Contact Action Stimulus | INCREASE |
| Hazardous Locations/environmental Protection | SALT WATER RESISTANT |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 32129 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 5930-01-221-0738 is a Switch,flow, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-221-0738 has 1 cross-referenced part number: 32129 (Setra Systems, Inc. Dba Gems Sensors).
There are 2 known substitutes for 5930-01-221-0738: 5910-01-171-6527, 6515-01-603-7604. Verify interchangeability with system specifications before substitution.
Key specifications for 32129: Mounting Method: LINE; Overall Width: 1.781 INCHES NOMINAL IN; Contact Voltage Rating in Volts: 115.0 AC AT SEA LEVEL FIRST VOLTAGE; Operating Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF. 19 total characteristics are documented in the Federal Logistics Information System.