Microwave Engineering Corporation · Electronic Components
TR642154
Waveguide Assembly
Part NumberTR642154
ManufacturerMicrowave Engineering Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-150-0535 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Outside Height0.687 INCHES NOMINAL ALL FLANGES
Flange Inside Height0.375 INCHES NOMINAL ALL FLANGES
Flange Quantity2
Waveguide Inside Width0.897 INCHES MINIMUM AND 0.903 INCHES MAXIMUM
Style DesignatorSTRAIGHT TYPE
Waveguide Inside Height0.397 INCHES MINIMUM AND 0.403 INCHES MAXIMUM
Flange Depth0.312 INCHES NOMINAL ALL FLANGES
Tubing Wall Construction StyleSEAMLESS SINGLE TUBING SEGMENT
Flange Outside Width2.375 INCHES NOMINAL ALL FLANGES
Waveguide Outside Width0.997 INCHES MINIMUM AND 1.003 INCHES MAXIMUM
Flange Connecting Hole Diameter0.172 INCHES NOMINAL SECOND FLANGE SINGLE CONNECTION FACILITY
Vendor Part Numbers123SCAV5664-1
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 TR642154 available?
We can source TR642154 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 TR642154 by Microwave Engineering Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TR642154 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 TR642154?
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 TR642154?
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.