CPI Radant Technologies Division · Electronic Components
E843
Antenna Subassembly
Part NumberE843
ManufacturerCPI Radant Technologies Division
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-291-9954 (NSN)
Federal Item NameANTENNA SUBASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Overall Width18.600 INCHES NOMINAL
Component Type And Quantity1 PANEL AND 12 TAB AND 2 NUT
Overall Length21.320 INCHES NOMINAL
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 E843 available?
We can source E843 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 E843 by CPI Radant Technologies Division obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If E843 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 E843?
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 E843?
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.