SAE International · Electronic Components
MS3404D18-1EZ
Connector, Receptacle, Electrical
Part NumberMS3404D18-1EZ
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-226-0866 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Environmental ProtectionMOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF
Threaded Device TypeBACK SHELL AND COUPLING FACILITY AND MOUNTING BUSHING
Overall Length2.125 INCHES MAXIMUM
Shell Surface TreatmentCADMIUM AND CHROMATE
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Dc Voltage Rating700.0 SINGLE MATING END FIRST CONTACT GROUPING
Nominal Thread Size1.062 INCHES AND 1.125 INCHES
Contact Position Arrangement Style18-1 SINGLE MATING END
Included Contact Quantity4 SINGLE MATING END FIRST CONTACT GROUPING
Shell TypeSOLID
Contact Maximum Ac Voltage Rating200.0 SINGLE MATING END SECOND CONTACT GROUPING
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 MS3404D18-1EZ available?
We can source MS3404D18-1EZ 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 MS3404D18-1EZ by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3404D18-1EZ 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 MS3404D18-1EZ?
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 MS3404D18-1EZ?
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.