L3Harris Technologies · Electronic Components
AM454
Antenna — Antennas and Waveguides
Part NumberAM454
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-134-4935 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Terminal TypeCONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT
Connector End DesignSOCKET SINGLE ANTENNA ELEMENT
Coaxial Connector Series DesignatiTNC SINGLE ANTENNA ELEMENT
Operating Temp Range-60.0 TO 128.0 CELSIUS
Power Rating1.000 WATTS AVERAGE AND 100.000 WATTS PEAK SINGLE ANTENNA ELEMENT
Overall Diameter2.440 INCHES NOMINAL
Electromagnetic Polarization TypeRIGHT CIRCULAR SINGLE ANTENNA ELEMENT
Vendor Part Numbers52.0265.000.01, 21-061985-01
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 AM454 available?
We can source AM454 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 AM454 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AM454 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 AM454?
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 AM454?
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.