L3Harris Technologies, Inc. · Electronic Components
73756
Waveguide Assembly
Part Number73756
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-552-0632 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Surface TreatmentENAMEL ALL FLANGE OUTSIDE SURFACES
MaterialCOPPER ALLOY ALL FLANGE
Precious MaterialSILVER
Flange Depth0.625 INCHES NOMINAL ALL FLANGES
Flange Outside Height1.875 INCHES NOMINAL ALL FLANGES
FlexibilityRIGID SINGLE TUBING SEGMENT
Thread DirectionRIGHT-HAND ALL FLANGES SINGLE CONNECTION FACILITY
Flange Outside Width1.875 INCHES NOMINAL ALL FLANGES
Flange Inside Diameter1.625 INCHES NOMINAL ALL FLANGES
Flange Quantity2
Waveguide Longer Offset Distance1.188 FEET NOMINAL
Cancelled NSN5985-00-145-4572 (cancelled)
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 73756 available?
We can source 73756 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 73756 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 73756 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 73756?
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 73756?
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.