SAE International · Electronic Components
MS3402D18-4E
Connector, Receptacle, Electrical
Part NumberMS3402D18-4E
ManufacturerSAE International
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-390-7796 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Contact Surface TreatmentGOLD AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Dc Voltage Rating1250.0 SINGLE MATING END SINGLE CONTACT GROUPING
Unthreaded Mounting Hole Diameter0.115 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
Contact Position Arrangement Style18-4 SINGLE MATING END
Contact Surface Treatment DocumentMIL-G-45204, TYPE 2, GRADE C, CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Thread Class2A
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Shell MaterialALUMINUM
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Insert Position In Deg0.0
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 MS3402D18-4E available?
We can source MS3402D18-4E 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 MS3402D18-4E by SAE International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS3402D18-4E 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 MS3402D18-4E?
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 MS3402D18-4E?
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.