Microtech Inc. · Electronic Components
231973
Waveguide Assembly
Part Number231973
ManufacturerMicrotech Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-357-7078 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Inside Height0.752 INCHES MINIMUM AND 0.758 INCHES MAXIMUM FIRST FLANGE
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
Flange Connecting Facility And Qua6 UNTHREADED HOLE(S) FIRST FLANGE ALL CONNECTION FACILITIES
Waveguide Outside Height0.746 INCHES MINIMUM AND 0.754 INCHES MAXIMUM
Waveguide Second Leg Length4.170 INCHES MINIMUM AND 4.670 INCHES MAXIMUM
Surface TreatmentPAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES
Flange Quantity2
Waveguide Third Leg Length3.240 INCHES NOMINAL
Waveguide Inside Width1.368 INCHES MINIMUM AND 1.376 INCHES MAXIMUM
Flange StyleCOVER TYPE FIRST FLANGE
Waveguide Fourth Leg Length4.250 INCHES NOMINAL
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 231973 available?
We can source 231973 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 231973 by Microtech Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 231973 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 231973?
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 231973?
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.