Naval Sea Systems Command · Electronic Components
241-5750409-1
Switch, Thermostatic
Part Number241-5750409-1
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-202-4083 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Body Diameter0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Body Length2.470 INCHES NOMINAL
Overall Length3.859 INCHES MINIMUM AND 3.983 INCHES MAXIMUM
Mounting MethodTHREADED BUSHING
Nominal Thread Size0.438 INCHES SINGLE THREADED BUSHING
Style DesignatorCYLINDRICAL W/FLANGE
Operating Temp Rating-65.0 FAHRENHEIT MINIMUM AND 400.0 FAHRENHEIT MAXIMUM
Terminal TypeCONNECTOR, RECEPTACLE
Vendor Part Numbers67121-71-220
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 241-5750409-1 available?
We can source 241-5750409-1 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 241-5750409-1 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 241-5750409-1 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 241-5750409-1?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 241-5750409-1?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.