Grayhill · Electronic Components
42HY231100
Switch, Rotary
Part Number42HY231100
ManufacturerGrayhill
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-058-4727 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Switching ActionBREAKS BEFORE MAKES FOURTH SECTION REAR
Overall Diameter1.124 INCHES NOMINAL
Shaft Flat Slot Angular Location270.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
Shaft Length0.437 INCHES NOMINAL SINGLE ACTUATOR
Operating Temp Range-65.0 TO 85.0 CELSIUS
Switch Actuator Indexing Position5 SINGLE ACTUATOR
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL
Nonturn Device Radius0.375 INCHES NOMINAL AT 1:00 OCLOCK
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Switch Actuator Stop Device TypeADJUSTABLE STOP SINGLE ACTUATOR
Flat Height0.216 INCHES NOMINAL 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 42HY231100 available?
We can source 42HY231100 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 42HY231100 by Grayhill obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 42HY231100 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 42HY231100?
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 42HY231100?
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.