Honeywell · Electronic Components
6406857-1
Attenuator, Variable
Part Number6406857-1
ManufacturerHoneywell
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-287-9363 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Voltage Standing Wave Ratio1.30
Power Rating0.5 WATTS AVERAGE
Attenuation Variation MethodCONTINUOUS
Adjustment Device Type And Quantit1 SLOTTED SCREW
Overall Width1.440 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Terminal Type And Quantity2 CONNECTOR, RECEPTACLE
Overall Length1.503 INCHES NOMINAL
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Frequency Range200.000 MEGAHERTZ MAXIMUM
Overall Attenuation Range In Decib+1.0 TO 11.0
Vendor Part NumbersARM-1/56041
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 6406857-1 available?
We can source 6406857-1 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 6406857-1 by Honeywell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6406857-1 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 6406857-1?
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 6406857-1?
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.