Microwave Engineering Corporation · Electronic Components
R10-454
Waveguide Assembly
Part NumberR10-454
ManufacturerMicrowave Engineering Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-104-9245 (NSN)
Federal Item NameWAVEGUIDE ASSEMBLY
Federal Supply Class5985 — Antennas and Waveguides
Flange Outside Width1.374 INCHES NOMINAL SECOND FLANGE
Insertion Loss In Decibels0.32
Flange Depth0.250 INCHES NOMINAL SECOND FLANGE
Flange Inside Height0.221 INCHES NOMINAL FIRST FLANGE
Flange Inside Width0.691 INCHES NOMINAL SECOND FLANGE
Flange Outside Height1.374 INCHES NOMINAL FIRST FLANGE
Voltage Standing Wave Ratio1.35
Style DesignatorOFFSET BEND TYPE
Operating Pressure30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
Waveguide Center To Center Distanc2.540 INCHES NOMINAL
Flange Quantity2
Vendor Part NumbersTDR14381, A51A9262-1
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 R10-454 available?
We can source R10-454 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 R10-454 by Microwave Engineering Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If R10-454 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 R10-454?
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 R10-454?
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.