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Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier · Electronic Components
1310AS2980
Attenuator, Variable
Part Number1310AS2980
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-268-7906 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Mounting Facility PatternFOUR POSITION RECTANGULAR
Frequency Range0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
Attenuation Variation MethodSTEPPED
Mounting Thread Quantity32 PER INCH
Voltage Standing Wave Ratio2.20
Application DesignPRINTED CIRCUIT BOARD
Terminal Type And Quantity2 CONNECTOR, COAXIAL, FEMALE
Coaxial Connector Series DesignatiSMA
Mounting Facility Nominal Screw Th0.138 INCHES
Impedance Rating In Ohms50.0 INPUT-OUTPUT
Insertion Loss At Minimum Attenuat2.04
Vendor Part Numbers8494H-002-024
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 1310AS2980 available?
We can source 1310AS2980 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 1310AS2980 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 1310AS2980 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 1310AS2980?
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 1310AS2980?
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.