Grayhill · Electronic Components
53MS15-4-2-12S
Switch, Rotary
Part Number53MS15-4-2-12S
ManufacturerGrayhill
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-572-8447 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Length2.799 INCHES NOMINAL
Overall Diameter1.281 INCHES NOMINAL
Operating Temp Range-0.0 TO 55.0 CELSIUS
Overall Height1.281 INCHES NOMINAL
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Individual Section Quantity4
Vendor Part NumbersS201-009-0002
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 53MS15-4-2-12S available?
We can source 53MS15-4-2-12S 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 53MS15-4-2-12S by Grayhill obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 53MS15-4-2-12S 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 53MS15-4-2-12S?
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 53MS15-4-2-12S?
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.