Navy, United States Department Of The Spawar · Electronic Components
AD511-2
Antenna — Antennas and Waveguides
Part NumberAD511-2
ManufacturerNavy, United States Department Of The Spawar
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-691-2990 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Mounting MethodBRACKET(S)
Voltage Rating In Volts24.0 DC SINGLE ANTENNA ELEMENT
Frequency Rating1610.0 MEGAHERTZ MINIMUM AND 1630.0 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT
Overall Length240.0 MILLIMETERS NOMINAL
Overall Width85.0 MILLIMETERS NOMINAL
Overall Height70.0 MILLIMETERS NOMINAL
Operating Temp Range-40.0 TO 85.0 CELSIUS
Mounting Hole Quantity4
Coaxial Connector Series DesignatiRF SINGLE ANTENNA ELEMENT
Design TypeDIPOLE SINGLE ANTENNA ELEMENT
Electromagnetic Polarization TypeCIRCULAR SINGLE ANTENNA ELEMENT
ESD/EMICode A — ESD/EMI sensitive item
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 AD511-2 available?
We can source AD511-2 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 AD511-2 by Navy, United States Department Of The Spawar obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AD511-2 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 AD511-2?
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 AD511-2?
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.