Naval Ship Systems Command · Electronic Components
631210
Attenuator, Fixed
Part Number631210
ManufacturerNaval Ship Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-177-8049 (NSN)
Federal Item NameATTENUATOR,FIXED
Federal Supply Class5985 — Antennas and Waveguides
Overall Diameter1.375 INCHES NOMINAL
Frequency Range7.600 MEGAHERTZ MINIMUM AND 330.000 MEGAHERTZ MAXIMUM
Mounting MethodTERMINAL
Output Impedance Rating In Ohms75.0
Input Impedance Rating In Ohms75.0
Terminal Type And Quantity2 CONNECTOR
Rf Signal Attenuation In Decibels20.0
Attenuation Accuracy In Decibels-0.20 TO 0.20
Application DesignTRANSMISSION LINE
Overall Length3.250 INCHES NOMINAL
Cancelled NSN5905-00-594-6795 (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 631210 available?
We can source 631210 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 631210 by Naval Ship Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 631210 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 631210?
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 631210?
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.