Leonardo S.P.A. - Electronics Division - Defence Business Area · Electronic Components
137631111
Switch, Rotary
Part Number137631111
ManufacturerLeonardo S.P.A. - Electronics Division - Defence Business Area
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-548-5976 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Individual Section Quantity6
Thread Series DesignatorUNS SINGLE MOUNTING FACILITY
Overall Diameter1.891 INCHES NOMINAL
Nominal Thread Size0.469 INCHES SINGLE MOUNTING FACILITY
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Pole Quantity1 EACH SECTION FRONT
Switch Actuator Indexing Position8 SINGLE ACTUATOR
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION FRONT
Overall Length4.016 INCHES NOMINAL
Shaft Diameter0.247 INCHES NOMINAL SINGLE ACTUATOR
Vendor Part NumbersMS25002-6
Cancelled NSN5930-00-548-4814 (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 137631111 available?
We can source 137631111 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 137631111 by Leonardo S.P.A. - Electronics Division - Defence Business Area obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 137631111 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 137631111?
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 137631111?
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.