Us Army Aviation And Missile Command · Electronic Components
9975519
Attenuator, Variable
Part Number9975519
ManufacturerUs Army Aviation And Missile Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-841-5642 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Overall Attenuation Range In Decib+1.0 TO 8.0
Overall Height1.156 INCHES NOMINAL
Coaxial Connector Series DesignatiN
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Application DesignTRANSMISSION LINE
Mounting Facility PatternTWO POSITION IN-LINE
Mounting Facility Screw Thread SerUNF
Overall Attenuation Accuracy In De-0.07 TO 0.07
Adjustment Device Type And Quantit4 PUSHBUTTON
Frequency Range0.000 HERTZ MINIMUM AND 225.000 MEGAHERTZ MAXIMUM
Step Position Quantity4
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 9975519 available?
We can source 9975519 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 9975519 by Us Army Aviation And Missile Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9975519 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 9975519?
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 9975519?
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.