Raytheon · Electronic Components
N221465-1
Coupler, Directional
Part NumberN221465-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-538-5687 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Overall Length18.000 INCHES NOMINAL
Terminal Fitting Controlling AgencJETDS; AN
Radio Frequency Rating1.25 GIGAHERTZ MINIMUM AND 1.35 GIGAHERTZ MAXIMUM
Power Loss In Decibels40.0
Unit TypeWAVEGUIDE
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Design TypeUNIDIRECTIONAL
Identifying NumberTERMINAL FITTING TYPE NO. UG-418A/U; TYPE NO. UG-22C/U
Overall Height8.690 INCHES NOMINAL
Overall Width16.690 INCHES NOMINAL
Vendor Part NumbersCU446GPS4
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 N221465-1 available?
We can source N221465-1 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 N221465-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If N221465-1 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 N221465-1?
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 N221465-1?
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.