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Caes Systems LLC  · Electronic Components

3750422

Antenna — Antennas and Waveguides

Part Number3750422
ManufacturerCaes Systems LLC
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Electromagnetic Polarization TypeLEFT CIRCULAR SINGLE ANTENNA ELEMENT
Connector End DesignSOCKET SINGLE ANTENNA ELEMENT
Mounting MethodTHREADED HOLE(S)
Coaxial Connector Series DesignatiTNC SINGLE ANTENNA ELEMENT
Terminal TypeCONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT
Mounting Hole Quantity3
Vendor Part Numbers3750445, 53-871502-7, 53-871502-3
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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 3750422 available?
We can source 3750422 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 3750422 by Caes Systems LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3750422 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 3750422?
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 3750422?
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.