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US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · Electronic Components
SMD748724
Waveguide Assembly
Part NumberSMD748724
ManufacturerUS Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-264-8931 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
FlexibilityRIGID SINGLE TUBING SEGMENT
Flange Quantity3
Flange StyleCOVER TYPE SECOND FLANGE
FSC Application DataCOMMUNICATION SYSTEMS
Waveguide Width0.750 INCHES NOMINAL
Waveguide Outside Width0.302 INCHES MINIMUM AND 0.306 INCHES MAXIMUM
Waveguide Height1.500 INCHES NOMINAL
Waveguide Outside Height0.190 INCHES MINIMUM AND 0.194 INCHES MAXIMUM
Waveguide Inside Height0.111 INCHES MINIMUM AND 0.113 INCHES MAXIMUM
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Flange Connecting Hole Diameter0.116 INCHES NOMINAL THIRD FLANGE SINGLE CONNECTION FACILITY
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 SMD748724 available?
We can source SMD748724 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 SMD748724 by US Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SMD748724 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 SMD748724?
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 SMD748724?
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.