Northrop Grumman Systems Corporation · Electronic Components
134310-1
Switch, Rotary
Part Number134310-1
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-437-8123 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
First Flat Length0.280 INCHES NOMINAL FIRST ACTUATOR
Shaft TypeROUND, FLATTED SECOND ACTUATOR
Thread Length0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY
Overall Width1.438 INCHES NOMINAL
Flat Height0.250 INCHES NOMINAL FIRST ACTUATOR
Contact Load Current Rating350.0 MILLIAMPERES INDUCTIVE LOAD DC AT ALTITUDE
Contact Voltage Rating In Volts115.0 AC AT ALTITUDE
Overall Length7.489 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Thread Series DesignatorUNEF FIRST MOUNTING FACILITY
Switch Actuator Indexing Position9 SINGLE ACTUATOR
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 134310-1 available?
We can source 134310-1 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 134310-1 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 134310-1 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 134310-1?
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 134310-1?
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.