Cmc Electronics Inc. · Electronic Components
324-631
Waveguide Assembly
Part Number324-631
ManufacturerCmc Electronics Inc.
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-910-0176 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Style DesignatorDOUBLE BEND TYPE
Surface TreatmentCHROMATE FIRST TUBING SEGMENT AND FLANGE ALL SURFACES
Flange Quantity2
Waveguide Outside Width0.702 INCHES NOMINAL
Waveguide Center To Center Distanc2.086 INCHES MINIMUM AND 2.100 INCHES MAXIMUM
Waveguide Outside Height0.391 INCHES NOMINAL
FlexibilityRIGID SINGLE TUBING SEGMENT
Waveguide Inside Width0.617 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
MaterialALUMINUM ALLOY SINGLE TUBING SEGMENT AND FLANGE
Waveguide Inside Height0.306 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 324-631 available?
We can source 324-631 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 324-631 by Cmc Electronics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 324-631 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 324-631?
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 324-631?
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.