Mason Electric Co. · Electronic Components
501754
Switch, Toggle
Part Number501754
ManufacturerMason Electric Co.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-522-7050 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
ColorBLACK SINGLE ACTUATOR
Thread Class2A
Center To Center Distance Between0.572 INCHES NOMINAL
Body StyleHOLE MOUNT
Thread Quantity Per Inch40
Nominal Thread Size0.112 INCHES
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Precious Material And LocationCONTACTS SILVER
Body Length1.125 INCHES MAXIMUM
Actuator Height0.335 INCHES NOMINAL
Actuator Width0.687 INCHES NOMINAL
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 501754 available?
We can source 501754 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 501754 by Mason Electric Co. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 501754 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 501754?
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 501754?
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.