Rfs Technologies, Inc. · Electronic Components
743898
Coupler, Transmission Line
Part Number743898
ManufacturerRfs Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-538-6373 (NSN)
Federal Item NameCOUPLER,TRANSMISSION LINE
Federal Supply Class5985 — Antennas and Waveguides
Unit TypeCOAXIAL LINE
Mounting ConfigurationMTD BY 1-3/16 IN. NO. 12 THD TAPPED HOLE
MaterialALUMINUM
Radio Frequency Rating1.1 GIGAHERTZ MINIMUM AND 1.3 GIGAHERTZ MAXIMUM
Overall Diameter1.060 INCHES NOMINAL
Output Impedance Rating In Ohms50.0
Input Impedance Rating In Ohms50.0
Overall Length2.238 INCHES NOMINAL
Cancelled NSN5935-00-923-9789 (cancelled)
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 743898 available?
We can source 743898 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 743898 by Rfs Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 743898 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 743898?
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 743898?
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.