Alliant Techsystems Operations LLC · Electronic Components
10205-1
Coupler, Directional
Part Number10205-1
ManufacturerAlliant Techsystems Operations LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-213-6366 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Terminal Fitting Controlling AgencJETDS
Power Loss In Decibels10.0
Radio Frequency Rating12.4 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Identifying NumberTERMINAL FITTING TYPE NO. UG-419/U
Overall Height1.312 INCHES NOMINAL
Overall Width1.312 INCHES NOMINAL
Unit TypeWAVEGUIDE
Overall Length13.000 INCHES NOMINAL
Design TypeBIDIRECTIONAL
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Vendor Part Numbers774-10
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 10205-1 available?
We can source 10205-1 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 10205-1 by Alliant Techsystems Operations LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10205-1 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 10205-1?
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 10205-1?
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.