Naval Sea Systems Command · Electronic Components
5597817-9
Switch, Thermostatic
Part Number5597817-9
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-282-0520 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Operating Temp Rating-65.0 FAHRENHEIT MINIMUM AND 500.0 FAHRENHEIT MAXIMUM
Criticality Code JustificationFEAT
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD AND 1.0 AMPERES INDUCTIVE LOAD AND 0.5 AMPERES LAMP LOAD FIRST VOLTAGE
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
Body Height0.437 INCHES MAXIMUM
Mounting MethodTHREADED STUD(S)
Terminal TypeWIRE LEAD
Hazardous Locations EnvironmentalVIBRATION RESISTANT
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL SECOND VOLTAGE
Media For Which DesignedGAS OR LIQUID
Overall Diameter0.540 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
Vendor Part NumbersA12413
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 5597817-9 available?
We can source 5597817-9 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 5597817-9 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5597817-9 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 5597817-9?
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 5597817-9?
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.