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Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier · Electronic Components
1611AS864
Attenuator, Variable
Part Number1611AS864
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-305-4464 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Overall Length2.260 INCHES NOMINAL
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
Distance Between Mounting Facility1.750 INCHES NOMINAL
Adjustment Device Type And Quantit1 ELECTRONIC, VOLTAGE CONTROLLED
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Mounting Facility Screw Thread SerUNIFIED NATIONAL COARSE (UNC)
Mounting Facility Nominal Screw Th0.138 INCHES
Overall Attenuation Range In Decib+5.0 TO 8.0
Application DesignTRANSMISSION LINE
Coaxial Connector Series DesignatiSMA
Overall Height0.380 INCHES NOMINAL
Cancelled NSN5985-01-143-0950 (cancelled)
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 1611AS864 available?
We can source 1611AS864 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 1611AS864 by Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1611AS864 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 1611AS864?
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 1611AS864?
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.