Vulcan-Hart · Electronic Components
111503-2
Switch, Rotary
Part Number111503-2
ManufacturerVulcan-Hart
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-208-6288 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Height1.750 INCHES NOMINAL
Contact Load Current Rating15.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Switch Actuator Indexing Position8 SINGLE ACTUATOR
Switch Actuator Positioning Increm45.0 DEGREES SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Thread Length0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY
Nonturn Device TypeTAB AT 9:00 OCLOCK
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY
Flat Height0.185 INCHES MINIMUM AND 0.188 INCHES MAXIMUM SINGLE ACTUATOR
Overall Length2.156 INCHES NOMINAL
Nonturn Device Radius0.437 INCHES NOMINAL AT 9:00 OCLOCK
Vendor Part NumbersINF240-552B
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 111503-2 available?
We can source 111503-2 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 111503-2 by Vulcan-Hart obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 111503-2 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 111503-2?
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 111503-2?
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.