National Security Agency · Electronic Components
0N199775
Attenuator, Variable
Part Number0N199775
ManufacturerNational Security Agency
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-054-6587 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Step Position Quantity10
Application DesignTRANSMISSION LINE
Shaft TypeROUND, FLATTED
Attenuation Per Step In Decibels6.0
Coaxial Connector Series DesignatiSM
Flat Height0.218 INCHES NOMINAL
Shaft Length0.670 INCHES NOMINAL
Attenuation Variation MethodSTEPPED
Overall Length4.570 INCHES MAXIMUM
Test Data Document98230-0N199775 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTUR
Shaft Diameter0.250 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 0N199775 available?
We can source 0N199775 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 0N199775 by National Security Agency obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0N199775 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 0N199775?
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 0N199775?
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.