Naval Sea Systems Command · Electronic Components
407-4775343-78
Switch, Rotary
Part Number407-4775343-78
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-078-3525 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts115.0 AC AT SEA LEVEL
Throw Quantity3 EACH SECTION REAR
Switch Actuator Indexing Position3 SINGLE ACTUATOR
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY
Style DesignatorMINIATURE, PIN MOUNT
Thread Class2B SINGLE MOUNTING FACILITY
Features ProvidedPUSH TO TURN
Mounting MethodTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Detent Rotational Torque Range+0.500 TO 5.000 INCH-POUNDS SINGLE ACTUATOR
Contact Switching ActionMAKES BEFORE BREAKS EACH SECTION REAR
Overall Length2.370 INCHES MAXIMUM
Vendor Part Numbers69-1925-2
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 407-4775343-78 available?
We can source 407-4775343-78 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 407-4775343-78 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 407-4775343-78 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 407-4775343-78?
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 407-4775343-78?
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.