Mbda Uk Ltd. · Electronic Components
A22590
Switch, Toggle
Part NumberA22590
ManufacturerMbda Uk Ltd.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-226-0456 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Actuator Height0.690 INCHES NOMINAL
Nominal Thread Size0.469 INCHES
Nonpile Up Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY, TWO POSITIONS MAINTAINED SINGLE SWITCH UNIT
Body Length0.575 INCHES MAXIMUM
Actuator Position Action RelationsUP POSITION MAINTAINED AND DOWN POSITION MOMENTARY AND CENTER POSITION MAINTAINED
Body Width0.535 INCHES MAXIMUM
Thread Quantity Per Inch32
Thread Series DesignatorUNS
Mounting Surface To Terminal End D0.740 INCHES NOMINAL
Bushing Length0.470 INCHES NOMINAL
Body StyleBUSHING MOUNT
Vendor Part NumbersMS27719-31-1
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 A22590 available?
We can source A22590 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 A22590 by Mbda Uk Ltd. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A22590 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 A22590?
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 A22590?
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.