Northrop Grumman Systems · Electronic Components
1JC7778H04
Socket, Plug-In Electronic Compon
Part Number1JC7778H04
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-794-6610 (NSN)
Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
Federal Supply Class5935 — Connectors, Electrical
Projection Length Above Mounting S0.294 INCHES NOMINAL
Precious Material And Weight0.020 GOLD GRAINS, TROY AND 0.020 SILVER GRAINS, TROY
Contact Position Arrangement StyleCONCENTRIC
Thread Series DesignatorUNF
Overall Height0.557 INCHES NOMINAL
Precious MaterialGOLD AND SILVER
Precious Material And LocationCONTACT SURFACES GOLD AND CONTACT SURFACES SILVER
Surface TreatmentGOLD AND SILVER CONTACT
Terminal Type And Quantity20 SOLDER WELL
MaterialCOPPER ALLOY 511 CONTACT
Accommodated Contact Quantity20
Vendor Part NumbersHRL4HX2
Cancelled NSN5935-00-795-7249 (cancelled)
ESD/EMICode A — 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 1JC7778H04 available?
We can source 1JC7778H04 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 1JC7778H04 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1JC7778H04 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 1JC7778H04?
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 1JC7778H04?
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.