Naval Sea Systems Command · Electronic Components
8493930-1
Connector, Plug, Electrical
Part Number8493930-1
ManufacturerNaval Sea Systems Command
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-654-0609 (NSN)
Federal Item NameCONNECTOR,PLUG,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Length53.0 MILLIMETERS MAXIMUM
Environmental ProtectionSALT WATER RESISTANT
Body StyleSTRAIGHT SHAPE
Cable Entrance Diameter18.4 MILLIMETERS NOMINAL
Overall Diameter34.1 MILLIMETERS MAXIMUM
Mating End Quantity6
Terminal LocationBACK ALL MATING ENDS ALL CONTACT GROUPINGS
Contact MaterialCOPPER ALLOY ALL MATING ENDS ALL CONTACT GROUPINGS
Connector Cable Strain Relief MethCRIMP TYPE
Contact Surface TreatmentSILVER ALL MATING ENDS ALL CONTACT GROUPINGS
Shell Surface TreatmentCADMIUM AND CHROMIUM
Vendor Part NumbersCA3106R18-12PZF80
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 8493930-1 available?
We can source 8493930-1 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 8493930-1 by Naval Sea Systems Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8493930-1 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 8493930-1?
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 8493930-1?
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.