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Catalog / Department Of The Army Hq United States Army Communications Research And Development Command / B4014459
Department Of The Army Hq United States Army Communications Research And Development Command · Electronic Components
B4014459
Attenuator, Variable
Part NumberB4014459
ManufacturerDepartment Of The Army Hq United States Army Communications Research And Development Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-111-9252 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Shaft TypeROUND, FLATTED
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Terminal Type And Quantity1 PIN AND 2 CONNECTOR, COAXIAL, FEMALE
Power Rating2.0 WATTS AVERAGE
Overall Attenuation Range In Decib+0.0 TO 70.0
Overall Length4.063 INCHES MINIMUM AND 4.188 INCHES MAXIMUM
Attenuation Variation MethodSTEPPED
Shaft Diameter0.250 INCHES NOMINAL
Frequency Range7.250 GIGAHERTZ MINIMUM AND 7.750 GIGAHERTZ MAXIMUM
Voltage Standing Wave Ratio1.50
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
ESD/EMICode A — ESD/EMI sensitive item
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 B4014459 available?
We can source B4014459 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 B4014459 by Department Of The Army Hq United States Army Communications Research And Development Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B4014459 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 B4014459?
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 B4014459?
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.