PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40231Switch,flow

Setra Systems, Inc. Dba Gems Sensors · NSN 5930-00-110-7650 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-110-7650 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-110-7650. Primary manufacturer part number: 40231.
Features
  • Switch,flow — FSC 5930
  • Mounting Method: THREADED BUSHING AND LINE
  • Contact Action Stimulus: DECREASE
  • Contact Stimulus Rating: 45.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE
  • Nominal Thread Size: 0.500 INCHES SINGLE THREADED BUSHING IN
  • Contact Adjustability: ACTUATION POINT NOT ADJUSTABLE
  • Contact Voltage Rating in Volts: 32.0 DC AT SEA LEVEL SECOND VOLTAGE
  • Contact Load Current Rating: 45.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,flow, cataloged under National Stock Number 5930-00-110-7650, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-110-7650
Primary Part Number40231
Item NameSwitch,flow
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Mounting MethodTHREADED BUSHING AND LINE
Contact Action StimulusDECREASE
Contact Stimulus Rating45.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE
Nominal Thread Size0.500 INCHES SINGLE THREADED BUSHING IN
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Contact Voltage Rating in Volts32.0 DC AT SEA LEVEL SECOND VOLTAGE
Contact Load Current Rating45.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE
Contact Voltage Rating in Volts220.0 AC AT SEA LEVEL FIRST VOLTAGE
Terminal TypeWIRE LEAD
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Frequency in Hertz60.0 FIRST VOLTAGE
Media for Which DesignedLIQUID
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE
Thread Series DesignatorNPT SINGLE THREADED BUSHING
Operating Temp Rating-65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-052-2792 INTERCHANGEABLE
Transistor
5342-00-097-65576002-951 INTERCHANGEABLE
Lever,function
Raytheon Company Div Rmd Strategic
5999-00-341-7631 INTERCHANGEABLE
Contact,electrical
4820-00-389-846840231 INTERCHANGEABLE
Valve,globe
Northrop Grumman Systems Corporation Div Marine Systems
5945-00-660-6240P26B11H6AS INTERCHANGEABLE
Relay,electromagnetic
Dri Relays Inc. Dba Dri Relays Inc
5950-00-693-4694T54110 INTERCHANGEABLE
Transformer,power
Thordarson Inc
5305-00-693-705040231 INTERCHANGEABLE
Thumbscrew
Dialogic Corp Dba Dialogic Fasteners
6105-00-875-702840231 INTERCHANGEABLE
Stator Assy,motor
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
5950-00-944-2948 INTERCHANGEABLE
Transformer,radio Frequency
6105-01-184-520040231 INTERCHANGEABLE
Rotor Assy
Kollmorgen Corp
Cross-Reference Index
Part NumberManufacturer
PL24283 Setra Systems, Inc. Dba Gems Sensors (USA)
40231 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
5961-00-052-2792INTERCHANGEABLE
TRANSISTOR
5342-00-097-6557INTERCHANGEABLE
LEVER,FUNCTION
6002-951
5999-00-341-7631INTERCHANGEABLE
CONTACT,ELECTRICAL
4820-00-389-8468INTERCHANGEABLE
VALVE,GLOBE
40231
5945-00-660-6240INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
P26B11H6AS
5950-00-693-4694INTERCHANGEABLE
TRANSFORMER,POWER
T54110
5305-00-693-7050INTERCHANGEABLE
THUMBSCREW
40231
6105-00-875-7028INTERCHANGEABLE
STATOR ASSY,MOTOR
40231
5950-00-944-2948INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6105-01-184-5200INTERCHANGEABLE
ROTOR ASSY
40231
5962-01-225-6758INTERCHANGEABLE
MICROCIRCUIT,MEMORY
40231
6105-01-232-1092INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
N5411

Frequently Asked Questions

What is NSN 5930-00-110-7650?

NSN 5930-00-110-7650 is a Switch,flow, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-110-7650?

NSN 5930-00-110-7650 has 2 cross-referenced part numbers: PL24283 (Setra Systems, Inc. Dba Gems Sensors), 40231 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 5930-00-110-7650?

There are 12 known substitutes for 5930-00-110-7650: 5961-00-052-2792, 5342-00-097-6557, 5999-00-341-7631 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40231?

Key specifications for 40231: Mounting Method: THREADED BUSHING AND LINE; Contact Action Stimulus: DECREASE; Contact Stimulus Rating: 45.00 ACTUATION POINT NOMINAL GALLONS PER MINUTE; Nominal Thread Size: 0.500 INCHES SINGLE THREADED BUSHING IN. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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