Mission Systems Davenport Inc. · Electronic Components
ESR359
Switch, Rotary
Part NumberESR359
ManufacturerMission Systems Davenport Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-018-7310 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Overall Length5.130 INCHES MAXIMUM
Throw Quantity10 EACH SECTION REAR
Contact Load Current Rating200.0 MILLIAMPERES RESISTIVE LOAD AND 20.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
Nonturn Device Radius0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM AT 3:00 OCLOCK
Pole Quantity1 EACH SECTION REAR
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
Overall Diameter1.000 INCHES NOMINAL
Contact Voltage Rating In Volts115.0 AC AT SEA LEVEL
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Vendor Part Numbers5-37971-313
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 ESR359 available?
We can source ESR359 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 ESR359 by Mission Systems Davenport Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ESR359 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 ESR359?
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 ESR359?
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.