Northrop Grumman Systems Corporation · Electronic Components
GC851BP1
Coupler, Directional
Part NumberGC851BP1
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-021-0449 (NSN)
Federal Item NameCOUPLER,DIRECTIONAL
Federal Supply Class5985 — Antennas and Waveguides
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Power Loss In Decibels10.0
Radio Frequency Rating1.0 MEGAHERTZ MINIMUM AND 200.0 MEGAHERTZ MAXIMUM
Design TypeUNIDIRECTIONAL
Unit TypeCOAXIAL LINE
Overall Length2.580 INCHES MAXIMUM
Overall Height1.250 INCHES NOMINAL
Overall Width2.180 INCHES MAXIMUM
Vendor Part NumbersC-1255
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 GC851BP1 available?
We can source GC851BP1 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 GC851BP1 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If GC851BP1 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 GC851BP1?
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 GC851BP1?
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.