US Army Aviation and Missile Command · Electronic Components
9190281
Coupler, Directional
Part Number9190281
ManufacturerUS Army Aviation and Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-856-3283 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Overall Length5.500 INCHES NOMINAL
Radio Frequency Rating0.95 GIGAHERTZ MINIMUM AND 2.0 GIGAHERTZ MAXIMUM
Terminal Fitting Controlling AgencNARDA MICROWAVE CORP
Design TypeBIDIRECTIONAL
Unit TypeTRANSMISSION LINE
Identifying NumberTERMINAL FITTING TYPE N
Usage DesignMAIN LINE TERMINAL FITTING
Power Loss In Decibels3.0
Overall Depth0.875 INCHES NOMINAL
Overall Width2.109 INCHES NOMINAL
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 9190281 available?
We can source 9190281 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 9190281 by US Army Aviation and Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9190281 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 9190281?
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 9190281?
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.