Winchester Interconnect · Electronic Components
16420
Contact, Electrical
Part Number16420
ManufacturerWinchester Interconnect
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-384-4556 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Diameter0.110 INCHES NOMINAL
Precious MaterialGOLD
Precious Material And LocationBODY AND CONTACT SURFACES GOLD
Overall Length0.713 INCHES NOMINAL
MaterialCOPPER ALLOY 172 AND COPPER ALLOY 511 BODY AND CONTACT
Surface TreatmentGOLD BODY AND CONTACT
Precious Material And Weight0.005 GOLD GRAINS, TROY
Style DesignatorPIN CONTACT
Mounting MethodTERMINAL
Material Document And ClassificatiQQ-C-533 FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-750 FED SPEC 2ND MATERIAL RESPONSE BODY AND CONTACT
Vendor Part NumbersG200652-1
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 16420 available?
We can source 16420 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 16420 by Winchester Interconnect obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 16420 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 16420?
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 16420?
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.