L3Harris Technologies · Electronic Components
261D712
Antenna — Antennas and Waveguides
Part Number261D712
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-726-7493 (NSN)
Federal Item NameANTENNA
Federal Supply Class5985 — Antennas and Waveguides
Overall Length21.000 INCHES NOMINAL
Beam Scanning MethodFIXED SINGLE ANTENNA ELEMENT
Mounting MethodBASE
Connector End DesignPIN SINGLE ANTENNA ELEMENT
Radiation PatternOMNIDIRECTIONAL SINGLE ANTENNA ELEMENT
FSC Application DataRADIO SET,RADIO NAVIGATION,AIRBORNE
Terminal TypeCONNECTOR, RECEPTACLE SINGLE ANTENNA ELEMENT
Overall Width6.500 INCHES NOMINAL
Design TypeSTUB SINGLE ANTENNA ELEMENT
Mounting Hole Quantity6
Overall Height2.500 INCHES NOMINAL
Vendor Part NumbersDMN4-28
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 261D712 available?
We can source 261D712 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 261D712 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 261D712 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 261D712?
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 261D712?
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.