Embraer S.A. · Electronic Components
6421593
Switch, Toggle
Part Number6421593
ManufacturerEmbraer S.A.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-844-5821 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Thread Series DesignatorUNS
Terminal Type And Quantity12 SCREW
Nonpile Up Contact Arrangement4 POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED SINGLE SWITCH UNIT
Contact Load Current Rating At Max20.000 AMPERES RESISTIVE DC AND 12.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES LAMP DC AND 15.000 AMPERES RESISTIVE AC AN
Body Width1.660 INCHES MAXIMUM
Body StyleBUSHING MOUNT
Nominal Thread Size0.468 INCHES
Thread Quantity Per Inch32
Body Length1.340 INCHES MAXIMUM
Actuator StyleROUND
Mounting MethodTHREADED BUSHING
Vendor Part NumbersMS24660-21A
Cancelled NSN5930-00-875-4588 (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 6421593 available?
We can source 6421593 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 6421593 by Embraer S.A. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6421593 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 6421593?
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 6421593?
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.