Raytheon Company · Electronic Components
426778-2
Contact, Electrical
Part Number426778-2
ManufacturerRaytheon Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-410-4017 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Cable Entrance Diameter0.050 INCHES MAXIMUM
Mounting MethodKEYED HOLE
Pin Accommodation Diameter0.063 INCHES MAXIMUM
MaterialCOPPER ALLOY CONTACT
Surface TreatmentGOLD CONTACT
Style DesignatorSOCKET CONTACT
Terminal Type And Quantity1 CRIMP AXIALLY AT ONE END
Overall Diameter0.104 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
Overall Length0.844 INCHES MINIMUM AND 0.864 INCHES MAXIMUM
Vendor Part Numbers169026-3
Cancelled NSN5999-00-188-6114 (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 426778-2 available?
We can source 426778-2 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 426778-2 by Raytheon Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 426778-2 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 426778-2?
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 426778-2?
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.