L3Harris Technologies, Inc. · Electronic Components
460283-1
Coupler, Directional
Part Number460283-1
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-476-1051 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Radio Frequency Rating20.0 MEGAHERTZ MINIMUM AND 1000.0 MEGAHERTZ MAXIMUM
Precious Material And LocationPLATE FINISH GOLD
Overall Length0.490 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
Unit TypeTRANSMISSION LINE
Overall Height0.175 INCHES MAXIMUM
Overall Width0.365 INCHES MINIMUM AND 0.405 INCHES MAXIMUM
Power Loss In Decibels0.75
Design TypeUNIDIRECTIONAL
Vendor Part NumbersSM-D3-15-1257
ESD/EMICode B — ESD/EMI sensitive item
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 460283-1 available?
We can source 460283-1 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 460283-1 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 460283-1 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 460283-1?
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 460283-1?
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.