Microwave Engineering Corporation · Electronic Components
TR642148
Waveguide Assembly
Part NumberTR642148
ManufacturerMicrowave Engineering Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-171-2395 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Waveguide Inside Height0.397 INCHES MINIMUM AND 0.403 INCHES MAXIMUM
Flange StyleCHOKE TYPE FIRST FLANGE
Flange Outside Width1.625 INCHES NOMINAL FIRST FLANGE
Flange Inside Height0.400 INCHES NOMINAL FIRST FLANGE
Flange Depth0.438 INCHES NOMINAL FIRST FLANGE
Waveguide Outside Width0.997 INCHES MINIMUM AND 1.003 INCHES MAXIMUM
Flange Quantity2
Cross Sectional Shape StyleINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
MaterialALUMINUM ALL FLANGE
Flange Outside Height1.625 INCHES MINIMUM AND 1.625 INCHES MAXIMUM ALL FLANGES
Flange Inside Width1.005 INCHES NOMINAL SECOND FLANGE
Vendor Part Numbers123SCAV5613-3
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 TR642148 available?
We can source TR642148 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 TR642148 by Microwave Engineering Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TR642148 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 TR642148?
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 TR642148?
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.