Naval Sea Systems Command · Electronic Components
5616782-3
Coupler, Directional
Part Number5616782-3
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-274-3974 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Unit TypeTRANSMISSION LINE
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Precious MaterialGOLD
Precious Material And LocationBASE SURFACES GOLD
Power Loss In Decibels5.5 AND 6.5
Design TypeBIDIRECTIONAL
Radio Frequency Rating10.0 MEGAHERTZ MINIMUM AND 100.0 MEGAHERTZ MAXIMUM
Overall Length0.615 INCHES MINIMUM AND 0.735 INCHES MAXIMUM
Overall Diameter0.400 INCHES MAXIMUM
Vendor Part NumbersC-147/27906
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 5616782-3 available?
We can source 5616782-3 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 5616782-3 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5616782-3 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 5616782-3?
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 5616782-3?
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.