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Cpi Essco Inc.  · Electronic Components

904-1

Radome — Antennas and Waveguides

Part Number904-1
ManufacturerCpi Essco Inc.
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameRADOME
Federal Supply Class5985 — Antennas and Waveguides
Overall Diameter55.500 FEET NOMINAL
Radome FlexibilityRIGID
Functional DescriptionINCLOSES THE ANTENNA SYSTEM AND THUS PROVIDES ADEQUATE PROTECTION FOR THE INCLOSED EQUIPMENT FROM CLIMATIC CONDITIONS
MaterialALUMINUM
Inflated Radome ShapeTRUNCATED SPHERE
Overall Height39.100 FEET NOMINAL
Vendor Part NumbersCW-860/GPS
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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 904-1 available?
We can source 904-1 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 904-1 by Cpi Essco Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 904-1 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 904-1?
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 904-1?
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.