L3Harris Technologies · Electronic Components
5518437G001
Attenuator, Variable
Part Number5518437G001
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-054-6697 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Mounting Facility Type And Quantit4 THREADED HOLE(S)
Shaft Length0.750 INCHES NOMINAL
Center To Center Distance Between1.120 INCHES NOMINAL
Application DesignTRANSMISSION LINE
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Overall Height2.590 INCHES NOMINAL
Overall Length3.000 INCHES NOMINAL
Coaxial Connector Series DesignatiTNC
Overall Attenuation Range In Decib+0.0 TO 10.0
Scale LinearityLINEAR
Attenuation Per Step In Decibels1.0
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 5518437G001 available?
We can source 5518437G001 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 5518437G001 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5518437G001 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 5518437G001?
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 5518437G001?
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.