● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Ge Aviation Systems LLC  · Electronic Components

990234-40

Switch, Lever

Part Number990234-40
ManufacturerGe Aviation Systems LLC
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameSWITCH,LEVER
Federal Supply Class5930 — Switches
Pile Up Contact Form Arrangement2B1D1C SINGLE POSITION
Actuator Height1.312 INCHES MINIMUM AND 1.438 INCHES MAXIMUM
Thread Quantity Per Inch20
Mounting MethodTHREADED BUSHING
Inclosure TypeUNINCLOSED
Contact Load Current Rating At Max1.000 AMPERES RESISTIVE AC
Maximum Voltage Rating In Volts125.0 AC
Terminal Type And Quantity10 TAB, SOLDER LUG
Thread Series DesignatorUNF
ColorBLACK SINGLE ACTUATOR
Bushing Length0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
Vendor Part NumbersMXR1-R4-BD-BC-0-0
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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

Frequently asked

Is 990234-40 available?
We can source 990234-40 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 990234-40 by Ge Aviation Systems LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 990234-40 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 990234-40?
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 990234-40?
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.