L3Harris Interstate Electronics Corporation · Electronic Components
B10-178
Switch, Thermostatic
Part NumberB10-178
ManufacturerL3Harris Interstate Electronics Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-034-1668 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Overall Height0.282 INCHES NOMINAL
Contact Load Current Rating300.0 MILLIAMPERES INDUCTIVE LOAD SINGLE VOLTAGE
Media For Which DesignedGAS
Overall Length1.188 INCHES NOMINAL
Contact Stimulus Rating80.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 60.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
Style DesignatorDISC W/FLANGE
Contact Voltage Rating In Volts115.0 AC AT SEA LEVEL SINGLE VOLTAGE
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S)
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
Frequency In Hertz60.0 SINGLE VOLTAGE
Mounting Facility PatternTWO POSITION IN-LINE
Vendor Part Numbers810-178, C6786-2-24
Cancelled NSN5930-00-318-8793 (cancelled)
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 B10-178 available?
We can source B10-178 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 B10-178 by L3Harris Interstate Electronics Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B10-178 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 B10-178?
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 B10-178?
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.