Raytheon · Electronic Components
669747-1
Attenuator, Variable
Part Number669747-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-465-1143 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Body StyleCOAXIAL TYPE
Attenuation Variation MethodCONTINUOUS
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Overall Width0.500 INCHES MAXIMUM
Insertion Loss At Minimum Attenuat0.5
Coaxial Connector Series DesignatiOSM
Distance Between Mounting Facility1.000 INCHES MAXIMUM
Application DesignTRANSMISSION LINE
Frequency Range2.600 GIGAHERTZ MINIMUM AND 3.000 GIGAHERTZ MAXIMUM
Mounting Facility Nominal Screw Th0.112 INCHES
Overall Length2.500 INCHES MAXIMUM
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 669747-1 available?
We can source 669747-1 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 669747-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 669747-1 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 669747-1?
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 669747-1?
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.