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U S Army Tank Automotive Command Amsta-Im-Mm  · Electronic Components

11646221

Switch Subassembly

Part Number11646221
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameSWITCH SUBASSEMBLY
Federal Supply Class5930 — Switches
Overall Length4.120 INCHES NOMINAL
Overall Width1.620 INCHES NOMINAL
Mounting ConfigurationTWO 0.138 IN. THD MTG HOLES SPACED 3.880 IN. C TO C AND TWO 0.190 IN. W MTG SLOTS SPACED 3.250 C TO C
Component Type And Quantity1 STRAP
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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 11646221 available?
We can source 11646221 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 11646221 by U S Army Tank Automotive Command Amsta-Im-Mm obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 11646221 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 11646221?
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 11646221?
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.