L3Harris Technologies · Electronic Components
261C1124
Plate, Mounting, Antenna Coupler
Part Number261C1124
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-025-8471 (NSN)
Federal Item NamePLATE,MOUNTING,ANTENNA COUPLER
Federal Supply Class5985 — Antennas and Waveguides
Overall Length2.190 INCHES MINIMUM AND 2.190 INCHES MINIMUM AND 2.250 INCHES MAXIMUM2.250 INCHES MAXIMUM
Diameter1.365 INCHES MINIMUM AND 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM1.385 INCHES MAXIMUM
MaterialALUMINUM ALLOYALUMINUM ALLOY
Mounting Facility Quantity44
Surface TreatmentPHOSPHATEPHOSPHATE
Mounting Hole TypeCOUNTERSUNKCOUNTERSUNK
Mounting MethodUNTHREADED HOLE(S)UNTHREADED HOLE(S)
Overall Height0.365 INCHES MINIMUM AND 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM0.385 INCHES MAXIMUM
Basic Shape StyleCYLINDRICAL W/RECTANGULAR OR SQUARE BASECYLINDRICAL W/RECTANGULAR OR SQUARE BASE
Distance Between Mounting Facility1.510 INCHES MINIMUM AND 1.510 INCHES MINIMUM AND 1.570 INCHES MAXIMUM SINGLE MOUNTING FACILITY1.570 INCHES MAXIMUM SI
Overall Width2.190 INCHES MINIMUM AND 2.190 INCHES MINIMUM AND 2.250 INCHES MAXIMUM2.250 INCHES MAXIMUM
Vendor Part NumbersDMU72-1
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 261C1124 available?
We can source 261C1124 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 261C1124 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 261C1124 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 261C1124?
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 261C1124?
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.