Herley Chicago · Electronic Components
5488394-003
Attenuator, Variable
Part Number5488394-003
ManufacturerHerley Chicago
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-324-7396 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Terminal Type And Quantity2 MALE COAXIAL CONNECTOR AND 2 TAB, SOLDER LUG
Overall Width1.000 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.125 INCHES NOMINAL
Overall Length5.125 INCHES NOMINAL
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Frequency Range220.000 MEGAHERTZ MINIMUM AND 400.000 MEGAHERTZ MAXIMUM
Center To Center Distance Between1.870 INCHES NOMINAL
Mounting Facility PatternFOUR POSITION RECTANGULAR
Adjustment Device Type And Quantit1 SLOTTED SCREW
Coaxial Connector Series DesignatiBNC
Power Rating24.0 WATTS AVERAGE
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 5488394-003 available?
We can source 5488394-003 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 5488394-003 by Herley Chicago obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5488394-003 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 5488394-003?
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 5488394-003?
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.