Axillon Aerospace (Baltimore) Inc. · Electronic Components
11C21400
Antenna — Antennas and Waveguides
Part Number11C21400
ManufacturerAxillon Aerospace (Baltimore) Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-167-7606 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Overall Length5.250 INCHES NOMINAL
Overall Width1.750 INCHES NOMINAL
Distance Between Mounting Facility0.980 INCHES NOMINAL
Connector End DesignSOCKET SINGLE ANTENNA ELEMENT
Design TypeBLADE SINGLE ANTENNA ELEMENT
Coaxial Connector Series DesignatiBNC SINGLE ANTENNA ELEMENT
Electromagnetic Polarization TypeVERTICAL SINGLE ANTENNA ELEMENT
Terminal TypeCONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT
Overall Height3.910 INCHES MAXIMUM
Unidirectional Beam TypeFLARE SINGLE ANTENNA ELEMENT
Termination Identification23316 SINGLE ANTENNA ELEMENT
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 11C21400 available?
We can source 11C21400 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 11C21400 by Axillon Aerospace (Baltimore) Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 11C21400 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 11C21400?
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 11C21400?
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.